1.LED power:28W

2.Voltage:85-150VAC, 165-264VAC

3.Frequency:50-60HZ

4.Power effciency:>0.9

5.Power factor:0.95

6.LED lighting efficiency:>90lm/W

7.Efficiency of the light:>90%

8.CRI:RA>80(@3500K)

9.CCT:warm white:3500K,natural white:5300K,cool white:6700K

10.Working temperature:-40℃~40℃

11.IP rating:IP30

12.Lifespan:>50000 hours

13.Dimension:260*93*65(mm)

14.Certifictates:CE or GB