BYD
Date:2010-11-23 14:47
in and lead to various diseases. More severe cases can cause skin cancer. In addition to solar UV, fluorescent lamps are also damage the skin at home invisible killer.
BYD LED semiconductor lighting is solid-state lighting, can be directly converted into light energy into electricity, without UV, and thus more care of the skin health.
Refused to flash, so you feel healthy lighting BYD
Stroboscopic light source in the traditional, is a question hard to break. Such as fluorescent ballasts will pr
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