1.Input voltage: 12v ac/dc with reversed polarity protect

2.Output power: 3w

3.Total length: 52mm(including pins)

4.Beam angle: 15/30degrees

5.Light source: 3*1w high power led

6.Body temperature: <53centigrade
7.Led working temperature: <62centigrade

8.Temperature: -40~70 celsius degree

9.Brightness Degradation: 3%-5%1kh

10.Life span: 50, 000 hours                                 

11.Full range of color: Cool white, warm white, blue, green, red, yellow