Shenzhen LED enterprises survey
Date:2011-11-18 17:39
o mention well versed in, coupled with the domestic inspection standard is not very mature system LED, LED lamps and cohabitation in the market.
According to Li Miaowen revealed that the second half of last year, Science Park Road, Nanshan District, Shenzhen LED Street lamp test, the test light 1200 hours in total, to participate in the pilot of the brightness of the light fades very serious---fell from 60 degrees to 40 degrees, finally only got more than 10 trillion degrees, clearly does
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