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fasten 发表于 2016-12-28 08:46 1 P, k. B! d6 Z8 J3 Y9 G
用UL8750嘛,赚钱!
1 J3 w: j3 a3 lUL8750,请看看如下scope,所以不可能用UL8750,你是不是想表达用UL1993啊 ) L5 C9 `0 o1 T% G6 l
1.1 These requirements cover LED equipment that is an integral part of a luminaire or other lighting
0 S0 O" G& O( q9 [) s jequipment and which operates in the visible light spectrum between 400 – 700 nm. These requirements4 g3 W g0 t! q% G5 R z( I
also cover the component parts of light emitting diode (LED) equipment, including LED drivers, controllers,
- Q) ?0 m9 K! U2 c! z4 u- V2 D6 h$ {arrays, modules, and packages as defined within this standard. |
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