<SEC-DOCUMENT>0001144204-11-035773.txt : 20110615
<SEC-HEADER>0001144204-11-035773.hdr.sgml : 20110615
<ACCEPTANCE-DATETIME>20110615085124
ACCESSION NUMBER:		0001144204-11-035773
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20110614
DATE AS OF CHANGE:		20110615
EFFECTIVENESS DATE:		20110614

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SIGMA LABS, INC.
		CENTRAL INDEX KEY:			0000788611
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MISCELLANEOUS REPAIR SERVICES [7600]
		IRS NUMBER:				820404220
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-174897
		FILM NUMBER:		11912006

	BUSINESS ADDRESS:	
		STREET 1:		3900 PASEO DEL SOL
		CITY:			SANTE FE
		STATE:			NM
		ZIP:			87507
		BUSINESS PHONE:		(505) 438-2576

	MAIL ADDRESS:	
		STREET 1:		3900 PASEO DEL SOL
		CITY:			SANTE FE
		STATE:			NM
		ZIP:			87507

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FRAMEWAVES INC
		DATE OF NAME CHANGE:	20010130

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MESSIDOR LTD
		DATE OF NAME CHANGE:	20010122
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
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<FILENAME>v225942_s8.htm
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">As filed with the Securities and Exchange Commission on June 14, 2011</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman">Washington, D.C. 20549</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman">REGISTRATION STATEMENT</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman">&#160;UNDER THE SECURITIES ACT OF 1933</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">__________________________</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman">SIGMA LABS, INC.</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(Exact name of registrant as specified in its charter)</font></div>

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<table cellpadding="0" cellspacing="0" width="100%" style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">
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<td valign="top" width="45%" style="BORDER-BOTTOM: black 2px solid">
<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Nevada</font></div>
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<td valign="top" width="10%" style="PADDING-BOTTOM: 2px"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&#160;</font></td>
<td valign="top" width="45%" style="BORDER-BOTTOM: black 2px solid">
<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">82-0404220</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">(State or other jurisdiction of incorporation</font></div>
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<td valign="top" width="10%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&#160;</font></td>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">(I.R.S. Employer Identification No.)</font></div>
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<td valign="top" width="45%">
<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">or organization</font></div>
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<td valign="top" width="10%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&#160;</font></td>
<td valign="top" width="45%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&#160; </font></td>
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<div style="DISPLAY: block; TEXT-INDENT: 0pt"><br>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">3900 Paseo del Sol</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Santa Fe, New Mexico 87507</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(505) 438-2576</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(Address of principal executive offices)</font></div>

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</div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman">2011 EQUITY INCENTIVE PLAN OF SIGMA LABS, INC.</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(Full title of the plan)</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">__________________________</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Mark Cola, President</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Sigma Labs, Inc.</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">3900 Paseo del Sol</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Santa Fe, New Mexico 87507</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(505) 438-2576</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(Name, address and telephone number of agent for service)</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Copy to:</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">William Gould, Esq.</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">TroyGould P.C.</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">1801 Century Park East, 16<font style="DISPLAY: inline; FONT-SIZE: 70%; VERTICAL-ALIGN: text-top">th</font> Floor</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Los Angeles, California 90067</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Telephone: (310) 553-4441</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Facsimile: (310) 201-4746</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">__________________________</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><a name="FIS_REGISTRATION_FEE"><!--EFPlaceholder--></a><a name="FIS_UNIDENTIFIED_TABLE"><!--EFPlaceholder--></a>Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company.&#160;&#160;See the definitions of &#8220;large accelerated filer,&#8221; &#8220;accelerated filer,&#8221; and &#8220;smaller reporting company&#8221; in Rule 12b-2 of the Exchange Act (Check one):</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Large accelerated filer <font style="DISPLAY: inline; FONT-FAMILY: wingdings">o</font></font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Accelerated filer <font style="DISPLAY: inline; FONT-FAMILY: wingdings">o</font></font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Non-accelerated filer <font style="DISPLAY: inline; FONT-FAMILY: wingdings">o</font></font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Smaller reporting company <font style="DISPLAY: inline; FONT-FAMILY: wingdings">x</font></font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">__________________________</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">CALCULATION OF REGISTRATION FEE</font></div>

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<div style="DISPLAY: block; TEXT-INDENT: 0pt">&#160;</div>

<div style="DISPLAY: block; TEXT-INDENT: 0pt">&#160;</div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Title of securities to </font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">be registered</font></div>
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<td valign="top" width="1%"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&#160;</font></td>
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<div style="DISPLAY: block; TEXT-INDENT: 0pt">&#160;</div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Amount to be </font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">registered<font style="DISPLAY: inline; FONT-SIZE: 70%; VERTICAL-ALIGN: text-top">(1)</font></font></div>

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<td valign="top" width="1%"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&#160;</font></td>
<td valign="top" width="19%">
<div style="DISPLAY: block; TEXT-INDENT: 0pt">&#160;</div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Proposed maximum </font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">offering price per </font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">share<font style="DISPLAY: inline; FONT-SIZE: 70%; VERTICAL-ALIGN: text-top">(2)</font></font></div>
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<td valign="top" width="1%"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&#160;</font></td>
<td valign="top" width="19%">
<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Proposed </font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">maximum </font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">aggregate</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">offering price<font style="DISPLAY: inline; FONT-SIZE: 70%; VERTICAL-ALIGN: text-top">(2)</font></font></div>
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<td valign="top" width="1%"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&#160;</font></td>
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<div style="DISPLAY: block; TEXT-INDENT: 0pt">&#160;</div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Amount of </font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">registration </font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">fee<font style="DISPLAY: inline; FONT-SIZE: 70%; VERTICAL-ALIGN: text-top">(3)</font></font></div>

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<div style="DISPLAY: block; TEXT-INDENT: 0pt">&#160;</div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Common Stock, $0.001 par value per share</font></div>
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<td align="left" valign="top" width="1%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&#160;</font></td>
<td align="left" valign="top" width="19%">
<div style="DISPLAY: block; TEXT-INDENT: 0pt">&#160;</div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">11,000,000 shares</font></div>
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<td align="left" valign="top" width="1%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&#160;</font></td>
<td align="left" valign="top" width="19%">
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">$0.02</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">$220,000</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">$25.54</font></div>
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<div align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Pursuant to Rule 416(a) of the Securities Act of 1933, as amended (the &#8220;Securities Act&#8221;), this Registration Statement covers, in addition to the shares of common stock specified above, an indeterminate number of additional shares of common stock that may become issuable under the 2011 Equity Incentive Plan of Sigma Labs, Inc. (the &#8220;Plan&#8221;) as a result of the anti-dilution adjustment provisions of the Plan.</font></div>
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<div align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Represents shares reserved for issuance pursuant to future awards under the Plan.&#160;&#160;The proposed maximum offering price per share and maximum aggregate offering price for these shares were estimated pursuant to Rule 457(c) and 457(h) of the Securities Act on the basis of the $0.02 average of the high and low trading prices of the Registrant&#8217;s common stock as reported on the OTC Bulletin Board on June 10, 2011.</font></div>
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<div align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Amount of registration fee was calculated pursuant to Section&#160;6(b)&#160;of the Securities Act, which provides that the fee shall be $116.10 per $1,000,000 of the proposed maximum aggregate offering price of the securities proposed to be offered.</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><a name="eolPage2"><!--EFPlaceholder--></a><a name="FIS_PART_I"><!--EFPlaceholder--></a>PART I</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><a name="FIS_PLAN_INFORMATION"><!--EFPlaceholder--></a>ITEM 1.&#160;&#160;&#160;&#160;&#160;PLAN INFORMATION.*</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt; TEXT-ALIGN: left"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">ITEM 2.&#160;&#160;&#160;&#160;&#160;REGISTRANT INFORMATION AND EMPLOYEE PLAN ANNUAL INFORMATION.*</font></div>
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<div align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Information required by Part I to be contained in the Section 10(a) prospectus is omitted from this Registration Statement in accordance with Rule 428 under the Securities Act and the Note to Part I of Form S-8.</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">INFORMATION REQUIRED IN THE REGISTRATION STATEMENT</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><a name="FIS_DOCUMENTS_BY_REFERENCE"><!--EFPlaceholder--></a>ITEM 3.&#160;&#160;&#160;INCORPORATION OF DOCUMENTS BY REFERENCE.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The following documents have been filed by Sigma Labs, Inc. (the &#8220;Company&#8221;) with the Securities and Exchange Commission (the &#8220;Commission&#8221;) under the Securities Exchange Act of 1934, as amended (the &#8220;Exchange Act&#8221;), and are incorporated in this Registration Statement by reference:</font></div>

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<div align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The Company&#8217;s Annual Report on Form 10-K for the fiscal year ended December 31, 2010 filed on April 15, 2011;</font></div>
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<div align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The Company&#8217;s Quarterly Report on Form 10-Q for the quarter ended March 31, 2011 filed on May 16, 2011; and</font></div>
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<div align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The Company&#8217;s Current Reports on Form 8-K filed on April 14, 2011, April 20, 2011, and June 1, 2011, respectively.</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">In addition, each document that the Company files with the Commission under Section 13(a), 13(c), 14 or 15(d) of the Securities Exchange Act of 1934 after the date of this Registration Statement and prior to the filing of a post-effective amendment to this Registration Statement which indicates that all shares of common stock registered hereunder have been sold, or that deregisters all such shares of common stock then remaining unsold, shall be deemed to be incorporated by reference into this Registration Statement and to be part thereof from the date of the filing of such document.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Any statement contained in a document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or superseded for purposes of this Registration Statement to the extent that a statement contained herein or in any other subsequently filed document which also is or is deemed to be incorporated by reference herein modifies or supersedes such statement. Any statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Registration Statement.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><a name="FIS_SECURITIES_DESCRIPTION"><!--EFPlaceholder--></a>ITEM 4.&#160;&#160;&#160;DESCRIPTION OF SECURITIES.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font id="TAB1" style="MARGIN-LEFT: 36pt"></font>The class of securities of the Company to be offered under this Registration Statement is the Company&#8217;s common stock, par value $0.001 per share (&#8220;Common Stock&#8221;).</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font id="TAB1" style="MARGIN-LEFT: 36pt"></font>The Company&#8217;s authorized capital stock currently consists of 750,000,000 shares of Common Stock and 10,000,000 shares of preferred stock, $0.001 par value (&#8220;Preferred Stock&#8221;).</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The number of shares of Common Stock issued and outstanding as of the date hereof is</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Holders of shares of Common Stock are entitled to one vote for each share on all matters to be voted on by the Company&#8217;s stockholders.&#160;&#160;Holders of Common Stock do not have cumulative voting rights.&#160;&#160;Holders of Common Stock are entitled to share ratably in dividends, if any, as may be declared from time to time by the Board of Directors of the Company, in its discretion, from funds legally available therefor.&#160;&#160;In the event of any liquidation, dissolution or winding up, the holders of Common Stock are entitled to a pro-rata share of all assets remaining after payment in full of all liabilities and preferential payments, if any, to holders of Preferred Stock.&#160;&#160;All of the outstanding shares of Common Stock are fully paid and non-assessable.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Holders of Common Stock have no preemptive rights to purchase Common Stock.&#160;&#160;There are no conversion or redemption provisions applicable to the Common Stock.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The Company&#8217;s Common Stock is listed on the Over the Counter Bulletin Board, under the symbol &#8220;SGLB.OB&#8221;.&#160;&#160;</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Dividends</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The Company has not paid any dividends to date.&#160;&#160;Dividends, if any, will be contingent upon the Company&#8217;s revenues and earnings, if any, capital requirements and financial conditions.&#160;&#160;The payment of dividends, if any, will be within the discretion of the Board of Directors.&#160;&#160;The Company presently intends for the foreseeable future to follow a policy of retaining all of the Company&#8217;s earnings, if any, to finance the development and expansion of the Company&#8217;s business and, therefore, does not expect to pay any dividends in the foreseeable future.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The Preferred Stock may be issued from time to time in one or more series, with such distinctive serial designations as may be stated or expressed in the resolution or resolutions providing for the issue of such stock adopted from time to time by the Board of Directors; and in such resolution or resolutions providing for the issuance of shares of each particular series, the Board of Directors is also expressly authorized to fix: the right to vote, if any; the consideration for which the shares of such series are to be issued; the number of shares constituting such series, which number may be increased (except as otherwise fixed by the Board of Directors) or decreased (but not below the number of shares thereof then outstanding) from time to time by action of the Board of Directors; the rate of dividends upon which and the times at which dividends on shares of such series shall be payable and the preference, if any, which such dividends shall have relative to dividends on shares of any other class or classes or any other series of stock of the Company; whether such dividends shall be cumulative or noncumulative, and if cumulative, the date or dates from which dividends on shares of such series shall be cumulative; the rights, if any, which the holders of shares of such series shall have in the event of any voluntary or involuntary liquidation, merger, consolidation, distribution or sale of assets, dissolution or winding up of the affairs of the Company; the rights, if any, which the holders of shares of such series shall have to convert such shares into or exchange such shares for shares of any other class or classes or any other series of stock of the Company or for any debt securities of the Company and the terms and conditions, including price and rate of exchange, of such conversion or exchange; whether shares of such series shall be subject to redemption, and the redemption price or prices and other terms of redemption, if any, for shares of such series including, without limitation, a redemption price or prices payable in shares of Common Stock; the terms and amounts of any sinking fund for the purchase or redemption of shares of such series; and any and all other designations, preferences, and relative, participating, optional or other special rights, qualifications, limitations or restrictions thereof pertaining to shares of such series permitted by law.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The Board of Directors of the Company may from time to time authorize by resolution the issuance of any or all shares of the Common Stock and the Preferred Stock herein authorized in accordance with the terms and conditions set forth in these Articles of Incorporation for such purposes, in such amounts, to such persons, corporations or entities, for such consideration, and in the case of the Preferred Stock, in one or more series, all as the Board of Directors in its discretion may determine and without any vote or other action by the stockholders, except as otherwise required by law.&#160;&#160;The capital stock, after the amount of the subscription price, or par value, has been paid in shall not be subject to assessment to pay the debts of the Company.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Interwest Stock Transfer, 981 Murray Holladay Road, Suite 100 Salt Lake City, UT&#160;84117 is the Company&#8217;s stock transfer agent.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><a name="FIS_EXPERTS"><!--EFPlaceholder--></a>ITEM 5.&#160;&#160;&#160;INTEREST OF NAMED EXPERTS AND COUNSEL.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Not applicable.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><a name="FIS_INDEMNIFICATION"><!--EFPlaceholder--></a>ITEM 6.&#160;&#160;&#160;INDEMNIFICATION OF DIRECTORS AND OFFICERS.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Nevada Revised Statutes (&#8220;NRS&#8221;) Sections 78.7502 and 78.751 provide the Company with the power to indemnify any of the Company&#8217;s directors, officers, employees and agents.&#160;&#160;The person entitled to indemnification must have conducted himself in good faith, and must reasonably believe that his conduct was in, or not opposed to, our best interests.&#160;&#160;In a criminal action, the director, officer, employee or agent must not have had reasonable cause to believe that his conduct was unlawful.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Under NRS Section 78.751, advances for expenses may be made by agreement if the director or officer affirms in writing that he has met the standards for indemnification and will personally repay the expenses if it is determined that such officer or director did not meet those standards.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The Company&#8217;s bylaws include an indemnification provision under which the Company has the power to indemnify the Company&#8217;s directors, officers, former directors and officers, employees and other agents (including heirs and personal representatives) against all costs, charges and expenses actually and reasonably incurred, including an amount paid to settle an action or satisfy a judgment to which a director or officer is made a party by reason of being or having been a director or officer of the Company.&#160;&#160;The Company&#8217;s bylaws further provide for the advancement of all expenses incurred in connection with a proceeding upon receipt of an undertaking by or on behalf of such person to repay such amounts if it is determined that the party is not entitled to be indemnified under the Company&#8217;s bylaws.&#160;&#160;No advance will be made by the Company to a party if it is determined that the party acted in bad faith.&#160;&#160;These indemnification rights are contractual, and as such will continue as to a person who has ceased to be a director, officer, employee or other agent, and will inure to the benefit of the heirs, executors and administrators of such a person.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Additionally, the Company has entered into indemnification agreements with its directors and officers in which the Company has agreed to indemnify its directors and officers against certain expenses, judgments, fines, settlements and other amounts that are incurred by them in connection with the defense or settlement of certain proceedings.&#160;&#160;Further, the Company maintains directors and officers liability insurance on behalf of the Company&#8217;s officers and directors insuring them against liability incurred in such capacities or arising out of such status.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Insofar as indemnification for liabilities arising under the Securities Act may be permitted for the Company&#8217;s directors, officers and controlling persons pursuant to the foregoing provisions, or otherwise, the Company has been advised that in the opinion of the SEC such indemnification is against public policy as expressed in the Securities Act and is, therefore, unenforceable.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><a name="FIS_EXEMPTION_FROM_REGISTRATION"><!--EFPlaceholder--></a>ITEM 7.&#160;&#160;&#160;EXEMPTION FROM REGISTRATION CLAIMED.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Not applicable.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><a name="FIS_EXHIBITS"><!--EFPlaceholder--></a>ITEM 8.&#160;&#160;&#160;EXHIBITS.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt; TEXT-ALIGN: center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">4.1</font></div>
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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt; TEXT-ALIGN: left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">2011 Equity Incentive Plan of Sigma Labs, Inc. (the &#8220;Plan&#8221;) (previously filed by the Company as Exhibit 10.1 to the Company&#8217;s Annual Report on Form 10-K for the fiscal year ended December 31, 2010 filed on April 15, 2011, and incorporated herein by reference).</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Consent of Pritchett, Siler &amp; Hardy, P.C.*</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(a)<font id="TAB2" style="LETTER-SPACING: 9pt">&#160;&#160;&#160;</font>&#160;The Company hereby undertakes:</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(1)<font id="TAB2" style="LETTER-SPACING: 9pt">&#160;&#160;&#160;</font>&#160;To file, during any period in which offers or sales are being made, a post-effective amendment to this Registration Statement:</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 36pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(i) To include any prospectus required by Section 10(a)(3) of the Securities Act;</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 36pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(ii) To reflect in the prospectus any facts or events arising after the effective date of this Registration Statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in this Registration Statement;</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 36pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(iii) To include any material information with respect to the plan of distribution not previously disclosed in this Registration Statement or any material change to such information in this Registration Statement; <a name="eolPage6"><!--EFPlaceholder--></a>provided, however, that paragraphs (a)(1)(i) and (a)(1)(ii) do not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in periodic reports filed with or furnished to the Commission by the Company pursuant to Section 13 or Section 15(d) of the Exchange Act that are incorporated by reference in this Registration Statement.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(b)&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;The Company hereby undertakes that, for purposes of determining any liability under the Securities Act, each filing of the Company&#8217;s annual report pursuant to Section 13(a) or Section 15(d) of the Exchange Act (and, where applicable, each filing of an employee benefit plan&#8217;s annual report pursuant to Section 15(d) of the Exchange Act) that is incorporated by reference in this Registration Statement shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Pursuant to the requirements of the Securities Act of 1933, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Santa Fe, State of New Mexico, on this 14<font style="DISPLAY: inline; FONT-SIZE: 70%; VERTICAL-ALIGN: text-top">th</font> day of June 2011.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Each person whose signature appears below constitutes and appoints Mark Cola as his true and lawful attorney-in-fact and agent, with full power of substitution, for him in any and all capacities, to sign this registration statement on Form S-8 and any amendments hereto (including post-effective amendments), and to file the same, with all exhibits thereto and other documents in connection therewith, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as he might do or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his substitute or substitutes, may do or cause to be done by virtue of this power of attorney.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Executive Vice President and Director</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Valerie Vekkos</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Secretary and Director</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">June 14, 2011</font></div>
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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt; TEXT-ALIGN: left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">2011 Equity Incentive Plan of Sigma Labs, Inc. (the &#8220;Plan&#8221;) (previously filed by the Company as Exhibit 10.1 to the Company&#8217;s Annual Report on Form 10-K for the fiscal year ended December 31, 2010 filed on April 15, 2011, and incorporated herein by reference).</font></div>
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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt; TEXT-ALIGN: left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Form of Nonqualified Stock Option Agreement for the Plan.*</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">SIGMA LABS, INC.</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">NON-QUALIFIED STOCK OPTION AGREEMENT</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="justify">&#160;</div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">THIS NON-QUALIFIED STOCK OPTION AGREEMENT (this &#8220;Agreement&#8221;) is made as of the __ day of -___________, 200_ by and between Sigma Labs, Inc., a Nevada corporation (the &#8220;Company&#8221;), and ________ _________ (&#8220;Optionee&#8221;).</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">RECITAL</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The action of the Board of Directors of the Company (the &#8220;Board&#8221;) has authorized the granting to Optionee as an employee, director, consultant or adviser of the Company of a non-qualified stock option, pursuant to the Company&#8217;s 2011 Equity Incentive Plan (the &#8220;Plan&#8221;), to purchase the number of shares of common stock of the Company specified in Section 1 hereof, at the price specified therein, such option to be for the term and upon&#160;&#160;the terms and conditions hereinafter stated.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">AGREEMENT</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">NOW, THEREFORE, in consideration of the premises and of the undertakings of the parties hereto contained herein, it is hereby agreed:</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">1.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Number of Shares; Option Price</font>.&#160;&#160;Pursuant to said action of the Board, the Company hereby grants to Optionee the option (&#8220;Option&#8221;) to purchase, upon and subject to the terms and conditions of the Plan, __________ shares of common stock of the Company (&#8220;Shares&#8221;) at the price of $______ per Share (which price shall be no less than the fair market value of a Share on the date of grant of this Option).</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">2.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Term</font>.&#160;&#160;This Option shall expire on the day before the ______ anniversary of the date of grant of the Option (the &#8220;Expiration Date&#8221;), unless such Option shall have been terminated prior to that date in accordance with the provisions of this Agreement.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">4.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Method and Time of Exercise</font>.&#160;&#160;The Option may be exercised by written notice delivered to the Company at its principal executive office stating (i) that Optionee has no plan to violate Section 16 in the future, (ii) that Optionee agrees to notify the Company within ten (10) days of a violation of Section 16 hereof, and (iii) the number of shares with respect to which the Option is being exercised, together with:</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 72pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(A)</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">a check or money order made payable to the Company in the amount of the exercise price and any withholding tax, as provided under Section 5 hereof; or</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 72pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(B)</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">if expressly authorized in writing by the Board, in its sole discretion, at the time of the Option exercise, the tender to the Company of shares of the Company&#8217;s common stock owned by Optionee having a fair market value not less than the exercise price, plus the amount of applicable federal, state and local withholding taxes; or</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 72pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(C)</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">if expressly authorized in writing by the Board, subject to the Sarbanes-Oxley Act of 2002, in its sole discretion, at the time of the Option exercise, the Optionee&#8217;s full recourse promissory note in a form approved by the Company; or</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 72pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(D)</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">if any other method such as cashless exercise is expressly authorized in writing by the Board, in its sole discretion, at the time of the Option exercise, the tender of such consideration having a fair market value not less than the exercise price, plus the amount of applicable federal, state and local withholding taxes.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">5.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Tax Withholding</font>.&#160;&#160;As a condition to exercise of this Option, the Company may require Optionee to pay over to the Company all applicable federal, state and local taxes which the Company is required to withhold with respect to the exercise of this Option.&#160;&#160;At the discretion of the Board and upon the request of Optionee, the minimum statutory withholding tax requirements may be satisfied by the withholding of Shares otherwise issuable to Optionee upon the exercise of this Option.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">6.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Exercise on Termination of Employment</font>.&#160;&#160;If for any reason Optionee ceases to be employed by the Company or any of its subsidiaries (such event being called a &#8220;Termination&#8221;), this Option (to the extent then exercisable) may be exercised in whole or in part at any time, except with respect to a Termination For Cause, only within 90 days of the date of such Termination, but in no event after the earlier of the Expiration Date or a Corporate Transaction which terminates the Option pursuant to Section 15 hereof.&#160;&#160;For purposes of this Agreement, &#8220;employment&#8221; means service as an employee, director, consultant or adviser.&#160;&#160;For purposes of this Agreement, Optionee&#8217;s employment shall not be deemed to terminate by reason of a transfer to or from the Company or its subsidiary or among such entities, or sick leave, military leave or other leave of absence approved by the Board, if the period of any such leave does not exceed ninety (90) days or, if longer, if Optionee&#8217;s right to reemployment by the Company or any Affiliate is guaranteed either contractually or by statute.&#160;&#160;For purposes of this Agreement, &#8220;Termination For Cause&#8221; shall mean Optionee&#8217;s loss of employment by the Company or any of its subsidiaries due to Optionee&#8217;s (a) willful breach or habitual neglect or continued incapacity to perform Optionee&#8217;s required duties, (b) commission of acts of dishonesty, fraud, misrepresentation or other acts of moral turpitude as would prevent the effective performance of Optionee&#8217;s duties or (c) termination for cause under any employment agreement between the Company and Optionee (as defined therein).&#160;&#160;In the event Optionee&#8217;s employment by the Company or any of its subsidiaries is Terminated For Cause, then the Option shall cease to be exercisable as of the date of such Termination.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">7.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Non-Transferability</font>.&#160;&#160;This Option may not be assigned or transferred except by will or by the laws of descent and distribution, and may be exercised only by Optionee during the Optionee&#8217;s lifetime and after the Optionee&#8217;s death, by the Optionee&#8217;s personal representative or by the person entitled thereto under the Optionee&#8217;s will or the laws of intestate succession.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">8.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Optionee Not a Stockholder</font>.&#160;&#160;Optionee shall have no rights as a stockholder with respect to the Shares covered by this Option until the date of issuance of a stock certificate or stock certificates to the Optionee upon exercise of this Option.&#160;&#160;No adjustment will be made for dividends or other rights for which the record date is prior to the date such stock certificate or certificates are issued.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">9.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">No Right to Employment</font>.&#160;&#160;Nothing in the Option granted hereby shall interfere with or limit in any way the right of the Company or of any of its subsidiaries to terminate Optionee&#8217;s employment, consulting or advising at any time, nor confer upon Optionee any right to continue in the employ of, consult with, or advise the Company or any of its Subsidiaries.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">10.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Modification and Waiver</font>.&#160;&#160;This Option may not be modified except by a writing signed by both parties, except that either party may waive any right hereunder by an instrument unilaterally signed.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">11.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Restrictions on Sale of Shares</font>.&#160;&#160;Optionee represents and agrees that upon the Optionee&#8217;s exercise of this Option, in whole or in part, unless there is in effect at that time under the Securities Act of 1933 a registration statement relating to the Shares issued to the Optionee, the Optionee will acquire the Shares issuable upon exercise of this Option for the purpose of investment and not with a view to their resale or further distribution, and that upon such exercise thereof the Optionee will furnish to the Company a written statement to such effect, satisfactory to the Company in form and substance.&#160;&#160;Optionee agrees that any certificates issued upon exercise of this Option may bear a legend indicating that their transferability is restricted in accordance with applicable state and federal securities law.&#160;&#160;Any person or persons entitled to exercise this Option under the provisions of Sections 6 and 7 hereof shall, upon each exercise of this Option under circumstances in which Optionee would be required to furnish such a written statement, also furnish to the Company a written statement to the same effect, satisfactory to the Company in form and substance.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">12.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Nevada Law Governs</font>.&#160;&#160;This Agreement shall be interpreted under the internal laws of the State of Nevada and any action hereunder shall be brought in the state or federal courts of Nevada.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">13.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Notices</font>.&#160;&#160;All notices to the Company shall be addressed to the Corporate Secretary at the principal executive office of the Company at&#160;&#160;3900 Paseo del Sol Santa Fe, New Mexico 87507, and all notices to Optionee shall be addressed to Optionee at the address of Optionee on file with the Company, or to such other address as either may designate to the other in writing.&#160;&#160;A notice shall be deemed to be duly given if and when enclosed in a properly addressed sealed envelope deposited, postage prepaid, with the United States Postal Service.&#160;&#160;In lieu of giving notice by mail as aforesaid, written notices under this Agreement may be given by personal delivery to Optionee or to the Corporate Secretary (as the case may be).</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">14.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Sale or Other Disposition</font>.&#160;&#160;If Optionee at any time contemplates the disposition (whether by sale, gift, exchange, or other form of transfer) of any Shares acquired by exercise of this Option, the Optionee shall first notify the Company in writing of such proposed disposition and cooperate with the Company in complying with all applicable requirements of law, which, in the judgment of the Company, must be satisfied prior to such disposition.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">15.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Corporate Transactions</font>.&#160;&#160;In the event of a Corporate Transaction&#160;&#160;(as such term is defined in the Plan), the Board shall notify Optionee at least thirty (30) days prior thereto or as soon as may be practicable.&#160;&#160;To the extent not previously exercised, this Option shall terminate immediately prior to the consummation of such Corporate Transaction unless the Board determines otherwise in its sole discretion; <font style="DISPLAY: inline; TEXT-DECORATION: underline">provided</font>, <font style="DISPLAY: inline; TEXT-DECORATION: underline">however</font>, that the Board, in its sole discretion, may (i) permit exercise of this Option prior to its termination, even if this Option would not otherwise have been exercisable, and (ii) provide that this Option shall be assumed or an equivalent option substituted by an applicable successor corporation or any subsidiary of the successor corporation.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">16.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Non-Compete Agreement</font>.&#160;&#160;Notwithstanding anything to the contrary provided herein, as a condition to the receipt of Shares pursuant to the exercise of this Option, at any time during which this Option is outstanding and for six (6) months after any exercise of this Option or the receipt of Shares pursuant to the exercise of this Option, Optionee shall not directly or indirectly, as agent, employee, consultant, stockholder, partner or in any other capacity, own, operate, manage, control, engage in, invest in or participate in any manner in, act as a consultant or advisor to, render services for, or otherwise assist any person or entity that engages in or owns, invests in, operates, manages or controls, any venture or enterprise that directly or indirectly competes with the Company, <font style="DISPLAY: inline; TEXT-DECORATION: underline">provided</font>, <font style="DISPLAY: inline; TEXT-DECORATION: underline">however</font>, that nothing contained herein shall be construed to prevent Optionee from investing in the stock of any competing corporation listed on a national securities exchange or traded in the over-the-counter market, but only if Optionee is not involved in the business of said corporation and if Optionee (together with Optionee&#8217;s spouse, parents, siblings, and children) does not own more than an aggregate of five percent (5%) of the stock of such corporation.&#160;&#160;Optionee agrees to notify the Company within ten (10) days of any violation of this Section 16.&#160;&#160;Failure to comply with this Section 16 shall cause such Option and the exercise or issuance of Shares hereunder to be rescinded and the benefit of such exercise or issuance to be repaid to the Company.&#160;&#160;Optionee agrees and understands that Optionee&#8217;s failure to comply with this Section 16 will subject Optionee&#8217;s benefit from the Option to be forfeited and repaid to the Company, and Optionee agrees to do so within ten (10) days of notification by the Company.</font></div>

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    <title>Unassociated Document</title>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">SIGMA LABS, INC.</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">INCENTIVE STOCK OPTION AGREEMENT</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">THIS INCENTIVE STOCK OPTION AGREEMENT (this &#8220;Agreement&#8221;) is made as of the __ day of -___________, 200_ by and between Sigma Labs, Inc., a Nevada corporation (the &#8220;Company&#8221;), and ________ _________ (&#8220;Optionee&#8221;).</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">RECITAL</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The action of the Board of Directors of the Company (the &#8220;Board&#8221;) has authorized the granting to Optionee as an employee of the Company of an incentive stock option, pursuant to the Company&#8217;s 2011 Equity Incentive Plan (the &#8220;Plan&#8221;), to purchase the number of shares of common stock of the Company specified in Section 1 hereof, at the price specified therein, such option to be for the term and upon the terms and conditions hereinafter stated.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">AGREEMENT</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">NOW, THEREFORE, in consideration of the premises and of the undertakings of the parties hereto contained herein, it is hereby agreed:</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">1.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Number of Shares; Option Price</font>.&#160;&#160;Pursuant to said action of the Board, the Company hereby grants to Optionee the option (&#8220;Option&#8221;) to purchase, upon and subject to the terms and conditions of the Plan, __________ shares of common stock of the Company (&#8220;Shares&#8221;) at the price of $______ per Share (which price shall be no less than the fair market value of a Share on the date of grant of this Option).</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">2.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Term</font>.&#160;&#160;This Option shall expire on the day before the ______ anniversary of the date of grant of the Option (the &#8220;Expiration Date&#8221;), unless such Option shall have been terminated prior to that date in accordance with the provisions of this Agreement.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">3.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Shares Subject to Exercise</font>.&#160;&#160;This Option shall be exercisable in installments as to ___________ of the number of Shares on the first ______ anniversary of the date hereof, as to ___________ of the number of Shares on the second ______ anniversary of the date hereof, and as to ___________ of the number of Shares on the third ______ anniversary of the date hereof <font style="DISPLAY: inline; TEXT-DECORATION: underline">provided</font>, <font style="DISPLAY: inline; TEXT-DECORATION: underline">however</font>, that an installment shall not become exercisable if the Optionee is not employed as an employee of the Company, or any of its subsidiaries, as of such anniversary date.&#160;&#160;Once exercisable, the Option shall thereafter remain exercisable as to such Shares for the term specified in Section 2 hereof, unless Optionee&#8217;s employment is terminated pursuant to Section 6 hereof or the Option is terminated pursuant to a Corporate Transaction (as defined in the Plan).</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">4.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Method and Time of Exercise</font>.&#160;&#160;The Option may be exercised by written notice delivered to the Company at its principal executive office stating (i) that Optionee has no plan to violate Section 16 in the future, (ii) that Optionee agrees to notify the Company within ten (10) days of a violation of Section 16 hereof, and (iii) the number of shares with respect to which the Option is being exercised, together with:</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 72pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(A)</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">a check or money order made payable to the Company in the amount of the exercise price and any withholding tax, as provided under Section 5 hereof; or</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 72pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(B)</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">if expressly authorized in writing by the Board, in its sole discretion, at the time of the Option exercise, the tender to the Company of shares of the Company&#8217;s common stock owned by Optionee having a fair market value not less than the exercise price; or</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 72pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(C)</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">if expressly authorized in writing by the Board, subject to the Sarbanes-Oxley Act of 2002, in its sole discretion, at the time of the Option exercise, the Optionee&#8217;s full recourse promissory note in a form approved by the Company; or</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 72pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">(D)</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">if any other method such as cashless exercise is expressly authorized in writing by the Board, in its sole discretion, at the time of the Option exercise, the tender of such consideration having a fair market value not less than the exercise price.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Only whole shares may be purchased.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">5.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Tax Withholding</font>.&#160;&#160;In general, no tax withholding is required with respect to this Option or its exercise.&#160;&#160;If, however, for any reason all or part of this Option is considered to be a non-qualified stock option, rather than an incentive stock option, then, as a condition to exercise of such portion of this Option, the Company may require Optionee to pay over to the Company all applicable federal, state and local taxes which the Company is required to withhold with respect to the exercise of this Option in that connection.&#160;&#160;At the discretion of the Board and upon the request of Optionee, the minimum statutory withholding tax requirements may be satisfied by the withholding of Shares otherwise issuable to Optionee upon the exercise of this Option.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">6.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Exercise on Termination of Employment</font>.&#160;&#160;If for any reason Optionee ceases to be employed by the Company or any of its subsidiaries (such event being called a &#8220;Termination&#8221;), this Option (to the extent then exercisable) may be exercised in whole or in part at any time, except with respect to a Termination For Cause, only within 90 days of the date of such Termination, but in no event after the earlier of the Expiration Date or a Corporate Transaction which terminates the Option pursuant to Section 15 hereof.&#160;&#160;For purposes of this Agreement, &#8220;employment&#8221; means service as an employee.&#160;&#160;For purposes of this Agreement, Optionee&#8217;s employment shall not be deemed to terminate by reason of a transfer to or from the Company or its subsidiary or among such entities, or sick leave, military leave or other leave of absence approved by the Board, if the period of any such leave does not exceed ninety (90) days or, if longer, if Optionee&#8217;s right to reemployment by the Company or any Affiliate is guaranteed either contractually or by statute.&#160;&#160;For purposes of this Agreement, &#8220;Termination For Cause&#8221; shall mean Optionee&#8217;s loss of employment by the Company or any of its subsidiaries due to Optionee&#8217;s (a) willful breach or habitual neglect or continued incapacity to perform Optionee&#8217;s required duties, (b) commission of acts of dishonesty, fraud, misrepresentation or other acts of moral turpitude as would prevent the effective performance of Optionee&#8217;s duties or (c) termination for cause under any employment agreement between the Company and Optionee (as defined therein).&#160;&#160;In the event Optionee&#8217;s employment by the Company or any of its subsidiaries is Terminated For Cause, then the Option shall cease to be exercisable as of the date of such Termination.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">9.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">No Right to Employment</font>.&#160;&#160;Nothing in the Option granted hereby shall interfere with or limit in any way the right of the Company or of any of its subsidiaries to terminate Optionee&#8217;s employment, consulting or advising at any time, nor confer upon Optionee any right to continue in the employ of, consult with, or advise the Company or any of its Subsidiaries.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">10.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Modification and Waiver</font>.&#160;&#160;This Option may not be modified except by a writing signed by both parties, except that either party may waive any right hereunder by an instrument unilaterally signed.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">11.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Restrictions on Sale of Shares</font>.&#160;&#160;Optionee represents and agrees that upon the Optionee&#8217;s exercise of this Option, in whole or in part, unless there is in effect at that time under the Securities Act of 1933 a registration statement relating to the Shares issued to the Optionee, the Optionee will acquire the Shares issuable upon exercise of this Option for the purpose of investment and not with a view to their resale or further distribution, and that upon such exercise thereof the Optionee will furnish to the Company a written statement to such effect, satisfactory to the Company in form and substance.&#160;&#160;Optionee agrees that any certificates issued upon exercise of this Option may bear a legend indicating that their transferability is restricted in accordance with applicable state and federal securities law.&#160;&#160;Any person or persons entitled to exercise this Option under the provisions of Sections 6 and 7 hereof shall, upon each exercise of this Option under circumstances in which Optionee would be required to furnish such a written statement, also furnish to the Company a written statement to the same effect, satisfactory to the Company in form and substance.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">12.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Nevada Law Governs</font>.&#160;&#160;This Agreement shall be interpreted under the internal laws of the State of Nevada and any action hereunder shall be brought in the state or federal courts of Nevada.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">13.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Notices</font>.&#160;&#160;All notices to the Company shall be addressed to the Corporate Secretary at the principal executive office of the Company at 3900 Paseo del Sol Santa Fe, New Mexico 87507, and all notices to Optionee shall be addressed to Optionee at the address of Optionee on file with the Company, or to such other address as either may designate to the other in writing.&#160;&#160;A notice shall be deemed to be duly given if and when enclosed in a properly addressed sealed envelope deposited, postage prepaid, with the United States Postal Service.&#160;&#160;In lieu of giving notice by mail as aforesaid, written notices under this Agreement may be given by personal delivery to Optionee or to the Corporate Secretary (as the case may be).</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">14.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Sale or Other Disposition</font>.&#160;&#160;If Optionee at any time contemplates the disposition (whether by sale, gift, exchange, or other form of transfer) of any Shares acquired by exercise of this Option, the Optionee shall first notify the Company in writing of such proposed disposition and cooperate with the Company in complying with all applicable requirements of law, which, in the judgment of the Company, must be satisfied prior to such disposition.</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">15.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Corporate Transactions</font>.&#160;&#160;In the event of a Corporate Transaction&#160;&#160;(as such term is defined in the Plan), the Board shall notify Optionee at least thirty (30) days prior thereto or as soon as may be practicable.&#160;&#160;To the extent not previously exercised, this Option shall terminate immediately prior to the consummation of such Corporate Transaction unless the Board determines otherwise in its sole discretion; <font style="DISPLAY: inline; TEXT-DECORATION: underline">provided</font>, <font style="DISPLAY: inline; TEXT-DECORATION: underline">however</font>, that the Board, in its sole discretion, may (i) permit exercise of this Option prior to its termination, even if this Option would not otherwise have been exercisable, and (ii) provide that this Option shall be assumed or an equivalent option substituted by an applicable successor corporation or any subsidiary of the successor corporation</font></div>

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<div style="MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">16.</font><font id="TAB2" style="COLOR: black; LETTER-SPACING: 9pt">&#160;</font><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline; TEXT-DECORATION: underline">Non-Compete Agreement</font>.&#160;&#160;Notwithstanding anything to the contrary provided herein, as a condition to the receipt of Shares pursuant to the exercise of this Option, at any time during which this Option is outstanding and for six (6) months after any exercise of this Option or the receipt of Shares pursuant to the exercise of this Option, Optionee shall not directly or indirectly, as agent, employee, consultant, stockholder, partner or in any other capacity, own, operate, manage, control, engage in, invest in or participate in any manner in, act as a consultant or advisor to, render services for, or otherwise assist any person or entity that engages in or owns, invests in, operates, manages or controls, any venture or enterprise that directly or indirectly competes with the Company, <font style="DISPLAY: inline; TEXT-DECORATION: underline">provided</font>, <font style="DISPLAY: inline; TEXT-DECORATION: underline">however</font>, that nothing contained herein shall be construed to prevent Optionee from investing in the stock of any competing corporation listed on a national securities exchange or traded in the over-the-counter market, but only if Optionee is not involved in the business of said corporation and if Optionee (together with Optionee&#8217;s spouse, parents, siblings, and children) does not own more than an aggregate of five percent (5%) of the stock of such corporation.&#160;&#160;Optionee agrees to notify the Company within ten (10) days of any violation of this Section 16.&#160;&#160;Failure to comply with this Section 16 shall cause such Option and the exercise or issuance of Shares hereunder to be rescinded and the benefit of such exercise or issuance to be repaid to the Company.&#160;&#160;Optionee agrees and understands that Optionee&#8217;s failure to comply with this Section 16 will subject Optionee&#8217;s benefit from the Option to be forfeited and repaid to the Company, and Optionee agrees to do so within ten (10) days of notification by the Company.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="right"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Exhibit 5.1</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">TroyGould PC</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">1801 Century Park East, 16th Floor</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Los Angeles, California 90067</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">June 14, 2011</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: -21.6pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Sigma Labs, Inc.</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">3900 Paseo del Sol</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Santa Fe, New Mexico 87507</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Ladies and Gentlemen:</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">We have acted as counsel to Sigma Labs, Inc., a Nevada corporation (the &#8220;<font style="DISPLAY: inline; TEXT-DECORATION: underline">Company</font>&#8221;), in connection with a Registration Statement on Form S-8 (the &#8220;<font style="DISPLAY: inline; TEXT-DECORATION: underline">Registration Statement</font>&#8221;), to be filed with the Securities and Exchange Commission (the &#8220;<font style="DISPLAY: inline; TEXT-DECORATION: underline">Commission</font>&#8221;) on or about the date of this opinion letter, relating to 11,000,000 shares of common stock of the Company, $0.001 par value per share (the &#8220;<font style="DISPLAY: inline; TEXT-DECORATION: underline">Shares</font>&#8221;), that are issuable under the Company&#8217;s 2011 Equity Incentive Plan (the &#8220;<font style="DISPLAY: inline; TEXT-DECORATION: underline">Plan</font>&#8221;).&#160;&#160;This opinion letter is furnished to you at your request and in connection with the requirements of Item 601(b)(5) of Regulation S-K under the Securities Act of 1933, as amended (the &#8220;<font style="DISPLAY: inline; TEXT-DECORATION: underline">Securities Act</font>&#8221;).</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">In connection with this opinion letter, we have examined and relied upon originals or copies of:&#160;&#160;(1) the Registration Statement; (2) the Plan; (3) the Company&#8217;s Articles of Incorporation, as amended to date; (4) the Company&#8217;s Bylaws, as amended to date; (5) resolutions of the Company&#8217;s Board of Directors pertaining to the Registration Statement, the Shares, and related matters; and (6) such other documents, corporate records, and other instruments as in our judgment are necessary or appropriate to enable us to render the opinion expressed below.&#160;&#160;We have also reviewed such matters of law as we considered necessary or appropriate as a basis for the opinion expressed below.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">With your permission, we have made and relied upon the following assumptions, without any independent investigation or inquiry by us, and our opinion expressed below is subject to, and limited and qualified by the effect of, such assumptions:&#160;&#160;(1) all corporate records furnished to us by the Company are accurate and complete; (2) the Registration Statement to be filed by the Company with the Commission will be identical to the form of the document that we have reviewed; (3) all statements as to factual matters that are contained in the Registration Statement (including the exhibits to the Registration Statement) and the Plan are accurate and complete; (4) the Company will issue the Shares in accordance with the terms of the Registration Statement and the Plan; (5) the Company will at all times remain duly organized, validly existing, and in good standing under the laws of the State of Nevada; (6) the Company will at all times reserve a sufficient number of shares of its unissued common stock as is necessary to provide for the issuance of the Shares; (7) in connection with each issuance of any Shares, the Company will duly execute and deliver a stock certificate evidencing the Shares or, with respect to any Shares issued on an uncertificated basis, the Company will comply with applicable law regarding the documentation of uncertificated securities; and (8) with respect to documents that we reviewed in connection with this opinion letter, all documents submitted to us as originals are authentic; all documents submitted to us as certified, facsimile, or photostatic copies conform to the originals of such documents, and such original documents are authentic; the signatures on all documents are genuine; and all natural persons who have executed any of the documents have the legal capacity to do so.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The law covered by our opinion expressed below is limited to Chapter 78 of the Nevada Revised Statutes and the reported judicial decisions interpreting such statute, as currently in effect.&#160;&#160;We neither express nor imply any opinion with respect to any other laws or the laws of any other jurisdiction, and we assume no responsibility with respect to the application or effect of any such laws.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">We undertake no, and hereby disclaim any, obligation to advise you of any change in any matter set forth herein, whether based on a change in laws, a change in any fact relating to the Company, or any other circumstance.&#160;&#160;This opinion letter is limited to the matters expressly stated herein, and no opinions are to be inferred or may be implied beyond the opinion expressly set forth below.&#160;&#160;Without limiting the generality of the foregoing, we neither express nor imply any opinion regarding the contents of the Registration Statement, other than as expressly stated below with respect to the Shares.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Based upon and subject to the foregoing, we are of the opinion that the Shares, when issued and paid for in accordance with the terms of the Registration Statement and the Plan, will be validly issued, fully paid, and non-assessable.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">This opinion letter is rendered to you solely in connection with the transactions contemplated by the Registration Statement and may not be relied upon for any other purpose.&#160;&#160;We consent to the filing with the Commission of this opinion letter as Exhibit 5.1 to the Registration Statement.&#160;&#160;In giving such consent, we do not thereby admit that we are within the category of persons whose consent is required under Section 7 of the Securities Act or the rules and regulations of the Commission thereunder.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">/s/ TroyGould PC</font></div>

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<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>5
<FILENAME>v225942_ex23-2.htm
<TEXT>
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    <title>Unassociated Document</title>
    <!--Licensed to: VF-->
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</head>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="right"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Exhibit 23.2</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Board of Directors</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Sigma Labs, Inc.</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Santa Fe, New Mexico</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">We consent to the incorporation by reference in this Registration Statement on Form S-8 of Sigma Labs, Inc. of our report dated April 15, 2011 with respect to our audits of the consolidated balance sheet of Sigma Labs, Inc., as of December 31, 2010 and the related consolidated statements of operations, stockholders&#8217; equity and cash flows for the period from inception on February 5, 2010 through December 31, 2010.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">/s/ PRITCHETT, SILER &amp; HARDY, P.C.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Salt Lake City, Utah</font></div>

<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">June 14, 2011</font></div>

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