On Europe the testing and certification of LED lighting products
Date:2011-06-15 17:47
Status:Be resolved
Question:admin
tion and the product non-uniform color space representation of the performance indicators. Meanwhile, the special nature of LED light sources, LED lighting products for the life of lumen maintenance, not the world can be accelerated life testing methods, the need for a longer period of testing to approximate assessment. IES LM-80-08 LED lamp lumen maintenance test requires a minimum duration of 6,000 hours, the recommended duration of 10,000 hours better.
October 2010 CALiPER sampling release
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