LED energy saving lights and then break
Date:2010-11-24 17:08
l high pressure sodium lamps. 0.86 yuan per kilowatt calculation, the annual electricity savings of 62,000 yuan down, very significant economic benefits, while the irradiation uniformity, light distribution method, the color factor, working temperature, group control, life indicators, etc. , is far ahead of the traditional high pressure sodium lamps. The end of 2008, leaders at all levels in Nanan City, Quanzhou Economic Advisory Group with the help of philosophy can be settled in Southampton Op
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