Rated power
|
30W
|
40W
|
Power Consumption
|
30±1W
|
40±1W
|
Input voltage
|
AC100-277V/50-60Hz
|
AC100-277V/50-60Hz
|
LED quantity
|
COB/1PCS
|
COB/1PCS
|
LED Chip
|
Epistar
|
Epistar
|
Luminous Flux
|
2800lm/W±10%
|
3800lm/W±10%
|
Luminous Efficiency
|
>85%
|
>85%
|
Illumination Uniformity
|
>0.8
|
>0.8
|
Correlated Color Temperature
|
2200K-6500K
|
2200K-6500K
|
Color Rendering Index
|
Ra≥90
|
Ra≥90
|
Beam Angle
|
60 º
|
60 º
|
Certificate
|
CE,RoHS
|
CE,RoHS
|
lifespan
|
50000H
|
50000H
|