Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
A: Yes, TUV-GS Certificate No.: S 50291577 0001-0002; UL/cUL No.: E469401.
A: Our driver PF>0.95, normally are Shinelong brand TUV/UL listed drivers, we also supply ENEC dimmable/non-dimmable drivers and also MEANWELL drivers.
A: Our chips are Epistar SMD2835, 95-110lm/w, CRI>80, CCT: 3000K 3500K 4000K 4500K 5000K 5500K 6000K 6500K
A: Life span is 30-50k hours, our TUV-GS UL cUL DLC listed items are 5 years warranty; Other functional items are 3 years warranty.
A: Such as dimmable items, Emergency items, Sensor items etc.
A: We have 0/1-10v dimmable, Traic PWM dimmable.
A: Yes, we focusd on led lighting since 2005 and have lots of big cases. we have ability and will be happy to be your official supplier.
A: Yes, of cause at your convenient time. My Skype: shinelongled