1.Power:40W
2.Light Source:CREE XHP-50
3.Operating Voltage:12V-24V DC
4.Optional Color:Silver
5.Color Temperature:6000K
6.Material:Aluminum and Red Copper
7.Heat Dissipation:without thermal resistance
8.Lumen:4800 LM
9.Life Span: >=30000 Hours
10.Operating Temperature:-40℃ ~ +80℃
11.Weight:0.55/set