Chip led epistar bkt-lc-10w-e

1,Model No: 10W integraged COB LED (BKT-10W-E);
2,Input voltage: DC: 30---34V;
3,Input Current: 300-350mA
4,LED chip: Epi-star 33mil LED chip.
5,Power: 10W
6,Lumin: 1100-1200lm
7,Color temperature:White, Warm White. Nature white.
8,Beam Angle: 140;
9,LED bracket material: cooper
10, LED chip connection wire: gold wire.
11,Operating temperature -25C - 45C
12, Stock temperature: -35---60C.
13,Lamp Size: 20mm*20mm*5mm(L*W*H)
14,Lighting face size10.5mm*10.5mm(L*W)
15,Lamp weight :0.09g
16,Lifespam: 50,000hours
17,CE ROHS certificated.
18,3 years warranty.