1.Power consumption: 18w
2.Input voltage:ac 100v~240v
3. Work frequency:50-60hz
4. Led efficiency:90~100lm/w
5. Led: cob
6.Color temperature:2700-3500k(warm white)
5700-6500k(pure white)
7.Surface color: Sliver/brass/shinning white/matt white
8.Viewing angle:30/45/60 degrees
9.Color rendering index:
10.Power factor:
11. Working temperature:-30 ~ 50
12. Lifespan
13. Warranty:2 years
14.Material:aluminum
15. Lamp head can be adjusted:
16. Certificate:ce& rohs approval
