    <SEC-DOCUMENT>0000924168-16-000026-index.html : 20160415
    <SEC-HEADER>0000924168-16-000026.hdr.sgml : 20160415
    <ACCEPTANCE-DATETIME>20160415165853
    ACCESSION NUMBER:		0000924168-16-000026
    CONFORMED SUBMISSION TYPE:	10-K/A
    PUBLIC DOCUMENT COUNT:		7
    CONFORMED PERIOD OF REPORT:	20151231
    FILED AS OF DATE:		20160415
    DATE AS OF CHANGE:		20160415

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			ENERGY FOCUS, INC/DE
    		CENTRAL INDEX KEY:			0000924168
    		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC LIGHTING & WIRING EQUIPMENT [3640]
    		IRS NUMBER:				943021850
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		10-K/A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-36583
    		FILM NUMBER:		161575012

    	BUSINESS ADDRESS:
    		STREET 1:		32000 AURORA ROAD
    		STREET 2:		SUITE B
    		CITY:			SOLON
    		STATE:			OH
    		ZIP:			44139
    		BUSINESS PHONE:		4407151300

    	MAIL ADDRESS:
    		STREET 1:		32000 AURORA ROAD
    		STREET 2:		SUITE B
    		CITY:			SOLON
    		STATE:			OH
    		ZIP:			44139

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	FIBERSTARS INC /CA/
    		DATE OF NAME CHANGE:	19940527
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>10-K/A
    <SEQUENCE>1
    <FILENAME>efoi2015123110ka.htm
    <DESCRIPTION>10-K/A
    <TEXT>
    Document 1 - file: efoi2015123110ka.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-31.1
    <SEQUENCE>2
    <FILENAME>exhibit311.htm
    <DESCRIPTION>EXHIBIT 31.1
    <TEXT>
    Document 2 - file: exhibit311.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-31.2
    <SEQUENCE>3
    <FILENAME>exhibit312.htm
    <DESCRIPTION>EXHIBIT 31.2
    <TEXT>
    Document 3 - file: exhibit312.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-32.1
    <SEQUENCE>4
    <FILENAME>exhibit321.htm
    <DESCRIPTION>EXHIBIT 32.1
    <TEXT>
    Document 4 - file: exhibit321.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>exhibit311001.jpg
    <TEXT>
    Document 5 - file: exhibit311001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>exhibit312001.jpg
    <TEXT>
    Document 6 - file: exhibit312001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>exhibit321001.jpg
    <TEXT>
    Document 7 - file: exhibit321001.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>