What is the efficiency of a white LED? - led lumens
Hello I need to test the effectiveness of a form of white LED lighting power in% of the highest current efficiency of a white LED in lumens per watt calculation
Tuesday, January 12, 2010
Led Lumens What Is The Efficiency Of A White LED?
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It is hard to say. As I write these lines, it will be someone else will.
State of the art seems to be 130 to 160 lumens / W.
The other problem is that there are thousands of different species. For example, white light by mixing three primary colors, or you can make the white light of the first production of a color like blue to produce, then use it to stimulate and stir to produce a white man. Often means more efficiency offer fewer color, shows a compromise between efficiency and provision of color.
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