Bulb 40 pcs SMD LED + 10 pcs SMD  LED

Battery 4x18650 & 1x17335（7.4V 5200mAh & 7.4V 750mAh）

Function 30% - OFF – 100% - OFF

Max output 1200 Lumens (50 pcs SMD) ; 200 Lumens (10 pcs SMD)

Run time 3 hours (50 pcs) ; 2.5 hours (10 pcs)

Charger  12V 2.5A

Recharger time4-5 hours

Waterproof Grade IPX4

Size 1300 (2060) x 77 x 135mm

N.W.1720 g (including battery)

Constant current design.

Take away the cordless light for handheld single use

Battery indicator light in the back.

Magnet in the back of the cordless light.