1.LED Qty: 3x1W (Epistar)
2.Input Voltage: AC85-265V/ 50-60HZ, DC12V
3.Power Factor: >0.9
4.CCT: 2700-6500K Ra>75
5.Lifespan: >30,000hrs
6.Luminous Flux: 200-250lm
7.Base: E27, GU10, MR16
8.Area of heat dissipation: 42PCS FINS 160cm2
9.Size: Φ50*73mm
10.Viewing Angle (deg): 25-35
11.Work temperature:-40℃ to 80℃
12.Warranty: three years
We use thinner radiating fin and can add more heat dissipation surface, so it also can speed up heat dissipation surface, so it also can speed up heat releasing.