LED lighting will be the potential blowout into the homes of ordinary people
Date:2010-12-01 17:20
tion of ultraviolet light very day in the sun exposure for one hour. Ultraviolet radiation directly impairs the immune system, anti-white blood cells, damage nucleic acid and protein chemical bonds, causing genetic (DNA) variation, and even cancer.
LED lighting is no UV radiation source, not lure mosquitoes, not only healthy and clean, is the first choice for home lighting
Third, the European Commission on Illumination (EuropeanCommission) issued a 90/270/EC Guide, stressed the need to address
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06/25 23:34