daocaoren 发表于 2012-12-16 12:19

UL153 scope

1.4 These requirements do not cover Christmas tree and decorative lighting outfits, electric candles and
candelabras without lamp shades, or portable luminaires with a seasonal decoration and a lamp shade of
other than the open top and bottom construction, which are all covered by the Standard for Christmas
Trees and Decorative Outfits, UL 588.

这条是否表示无灯罩的灯不在UL153范围
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