Light source: COB
Power: 15W / 20W / 30W
Beam angle: 24°/40°
Color temperature: 3000K / 4000K
Light output: 490lm / 875lm
Color rendering index: Ra ≥ 80
Operoting temperature: -25 ℃ – +40 ℃
Rated life hours: 35,000-50,000H
Input: 36V
LED-current: 160mA / 270mA
