LED energy saving lights and then break
fecha:2010-11-24 17:08
Philosophy can be patented optical directional lighting to LED technology, and Xiamen University to conduct the application of innovation and achieve a mathematical model by computer controlled high-efficiency one equipped with optical technology to eliminate glare and light pollution; to breakthrough horizontal Dengju designed to improve lighting uniformity, elimination of the road great crossing phenomenon; very low temperature drift, high stability constant current drive power, reducing sys
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