LED energy saving lamp lights mixed city of the merits of identifying the
Date:2010-12-01 16:22
ow.
A look at packaging and labels
State LED lighting manufacturer mandatory for products in the packaging marked the following: rated voltage, voltage range, rated power, rated frequency. In general, high-quality products of good quality and trademark printing, fonts, clear, easy to fall off, with a soft damp cloth, signs clearly visible and difficult to erase, a manufacturers trademark and related certification mark. Poor print quality and inferior products, fonts, fuzzy, easy to erase, no m
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