... museum, aisle, hall, etc. Features: 1. High power multi-chip LED packaging 2. High power single LED 1*5 W 3. High efficiency, cost ... of 133,000 m2- Upto millions of advanced & professional LED experiment system.OUR WORKSHOP- With above 2000 workers, we can ... AND EQUIPMENTHAVE EXHIBITION- From 2009 to now,we were participate in Hong Kong, Guangzhou international exhibitions.OUR CERTIFICATION:- Our styles ...