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fasten 发表于 2016-12-28 08:46 1 |9 a+ M2 |' [3 A
用UL8750嘛,赚钱! 8 S) ^7 i7 Y9 c8 K
UL8750,请看看如下scope,所以不可能用UL8750,你是不是想表达用UL1993啊
& X4 Z5 f! Q4 J# `9 x1.1 These requirements cover LED equipment that is an integral part of a luminaire or other lighting% m) j' Q2 _2 q' W4 [
equipment and which operates in the visible light spectrum between 400 – 700 nm. These requirements' a e' x* ^/ `, u
also cover the component parts of light emitting diode (LED) equipment, including LED drivers, controllers,) p q5 [ n- ~ y P1 V
arrays, modules, and packages as defined within this standard. |
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