Material : ABS + Aluminum + PMMA
LED : 3 x 5W COB
Battery : 4pcs 3.7V 2600mAh Li-ion battery
Brightness : about 350LM for each COB, about 1000LM for 3 COB together
Switch mode : 1 COB - 2COB - All -Off
Work time : 6H for 3COB lighting totegher, 10H for 2COB lighting, about 15H for 1COB lighting
Charing time : 7-8H
