v3.22.1

Summary of significant accounting policies (Tables)

12 Months Ended

Dec. 31, 2021

Accounting Policies [Abstract]

Revenue from External Customers by Products and Services [Table Text Block]

The Company generates revenue from sales of solar products, LED lighting, installation services and leasing fees. During the last two fiscal years, the company had product sales as follows:

Sales Product and Services Description		December 31, 2021								December 31, 2020
Solar PV residential and commercial sales		$	1,181,805				86	%		$	938,633				81	%
Air conditioning sales and service			65,128				5	%			28,800				2
Energy efficient lighting & other income			125,165				9	%			193,333				17	%
Interest Income			312				-	%			340				-	%
Total revenue		$	1,372,410				100	%		$	1,161,106				100	%

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- References

No definition available.

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- Definition

Tabular disclosure of entity-wide revenues from external customers for each product or service or each group of similar products or services if the information is not provided as part of the reportable operating segment information.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 40
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9031-108599

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