LED street light failure
fecha:2011-05-16 11:28
estado:para resolver
pregunta:admin
itself, the impact of silver plastic, the substrate cooling effect, and the gold colloid and also has a relationship with the bad light. LED street light failure analysis
Most of the white LED is a blue LED light $ phosphor and get. LED light failure caused by two main reasons, one is light blue LED itself decline, decline than the blue LED light red, yellow, green LED faster. There is also a bad light is a phosphor, the phosphor decay at high temperatures is very serious. Its various brands of
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