Off-Grid Solar Lighting Up Ethiopia
…taking off, barriers to consumer confidence must still be overcome before the market can be expanded to make a real impact on energy access in the poorest communities. Here is…
…taking off, barriers to consumer confidence must still be overcome before the market can be expanded to make a real impact on energy access in the poorest communities. Here is…
…website: www.lightingglobal.org/products. View this Change Log to see what changed when in each set of quality standards. Current and previous versions of the Quality Standards may be downloaded below. A…
…Method (QTM) in the latest edition of the International Electrotechnical Commission (IEC) Technical Specification 62257-9-5. Products that have met the Quality Standards are issued a Specifications Sheet and Verification Letter…