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fasten 发表于 2016-12-28 08:46 1 T: n4 O$ t/ k% A
用UL8750嘛,赚钱!
k' u u' K# \) Y% C {1 rUL8750,请看看如下scope,所以不可能用UL8750,你是不是想表达用UL1993啊
. \3 B2 X6 @$ y' y, l7 f1.1 These requirements cover LED equipment that is an integral part of a luminaire or other lighting5 m8 b* g8 r2 X7 j/ U. ^
equipment and which operates in the visible light spectrum between 400 – 700 nm. These requirements
7 S1 y! F* a; u( f$ Galso cover the component parts of light emitting diode (LED) equipment, including LED drivers, controllers,
4 B% C: c0 g6 Carrays, modules, and packages as defined within this standard. |
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