Working environment temperature: -10 ~ +50

Starting environment temperature: 0 ~ +50

Waterproof degree: Dive 100M

Continual illuminate time: 120Minutes

Brightness: 5000LM

Bulb life-span: about 3000hrs

Irradiation distance: 1km

Color temperature: 6000K (Option:4200K, 5000K, 8000K, 10000K)

Gears: 55W, 35W, 20W, Strobe, SOS

Material: ALU

Electricity parameters:

Ballast input voltage: 9 ~ 16V

Working voltage: 12.5V

Working current: 3.3 ± 0.2A

Power output: 55W, 35W, 20W

Output temporary max voltage: 23KV

Battery mode: ICR18650X3S2P(6600mAh)

Battery charge voltage: 13.8V ± 0.1V

Battery lifespan(charge and discharge times): ≥500 times