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CSA TIL B-79 Requirements for Retrofitted Luminaires and LED Retrofit Kits for Installation into Previously Installed Luminaires
2012/9/10
LM-79 Electrical and Photometric Measurements of Solid-State Lighting Products
2012/9/10
LM-80 IES Approved Method for Measuring Lumen Maintenance of LED Light Sources
2012/9/10
CSA-C22.2 No.37-M1989 Christmas Tree and Other Decorative Lighting Outfits
2012/9/7
UL2388 Safety for Flexible Lighting Products,First Edition, Dated July 3, 2002
2012/9/5
LED industry distribution strategy
2012/9/5
LED enterprise compete on price
2012/9/5
the trend of LED source
2012/9/3
73.9% disqualification rate of LED lamp,expeically in Zhongshan
2012/8/31
LED will be the only choice in Dongguan
2012/8/29
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