Light source: COB
LED Power: 5W / 10W / 15W
Beam angle: 10 / 23 / 38 °
CCT: 3000K / 4000K / 5700K
LED lumens: 430lm/870lm/1275lm
Color rendering index: Ra≥80
Operating temperature: -20 ℃ – + 40 ℃
Working life: 30000H
Material: Aluminum
Dimension: ¢60*H70mm / ¢73*H87mm / ¢73*H87mm
Surface colour: Sand white / BLACK