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fasten 发表于 2016-12-28 08:46 1 K6 L+ z6 h G& s( e: H. |
用UL8750嘛,赚钱! 8 i0 \ x: `" @0 \% Z
UL8750,请看看如下scope,所以不可能用UL8750,你是不是想表达用UL1993啊) y* x$ Z) D8 |# I# A9 B
1.1 These requirements cover LED equipment that is an integral part of a luminaire or other lighting# t c4 j- T/ i$ W9 G7 v }
equipment and which operates in the visible light spectrum between 400 – 700 nm. These requirements
0 N- z5 s4 Z* K. U; J9 ?! Valso cover the component parts of light emitting diode (LED) equipment, including LED drivers, controllers,
/ I1 x0 G( E. @8 A1 S& ?3 L- }# Tarrays, modules, and packages as defined within this standard. |
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