The production of high-power white LED
fecha:2011-05-21 09:47
estado:para resolver
pregunta:admin
rs, which issued a yellow and blue to another part of the synthesis of white light, which is needed careful study.
* Hot channel. The W-class power white LED emitted heat, the heat conduction out how to reduce the W-class power white LED in the pn junction temperature, which is to be considered.
These three channels can design a good, for the W-class power white LED is critical. The best of these three channels are independent, do not share, especially in the current channel and therma
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