EVERGREEN21 发表于 2011-1-12 13:37

LM-45  STANDARD 谁有?

LM-45STANDARD 谁有?

aiduoxi 发表于 2011-1-12 13:48

玩具标准UL网站有2000版本的

H-RH 发表于 2013-1-19 22:37

IESNA LM-45-00

IESNA Approved Method for
Electrical and Photometric Measurements of General Service Incandescent Filament Lamps

http://bbs.angui.org/forum.php?mod=viewthread&tid=110960
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