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What is the brightness of the led light
What is the brightness of the led light, Total:1 items.
In the international standard classification, What is the brightness of the led light involves: Non-ferrous metals.
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, What is the brightness of the led light
- GB/T 23595.2-2009 Test methods of rare earth yellow phosphor for white LED lamps.Part 2:Determining of relative brightness