Dats of these  lights:

1. Die-case aluminum alloy housing

2. BULB:  super hi-power 3w 180lum-220lum per led.

3. LENS:  PMMA

4. Vibration: 8Grms 24-2000Hz

5. Voltage range:  9v-36v, 12v&24v is available.

6. Color temp. Available: 6000k

7. LED lifetime: 50000 hours

8. Operating Temp: -40¡æ--- +50¡æ

9. IP Rating :IP65

10.suit for ATV,Mining,heavy vehicle,offroad etc.

11:Certification Approve: CE & ROHS

12: Bean Pattern Flood & Euro.