Bulb: 0.5 watt LED + 2 watt COB

Battery: 3.7V 750 mAh

Max output: 150 Lumens

Function: Low (COB) – High (COB)

–ON(0.5 Watt) – OFF

Run time: 2 hrs (COB) ; 4 hrs (0.5 watt)

Recharging time: 2 hrs (USB charging port)

Adaptor : 5V 1A

Beam Distance: 43 meters

Size: 156 x 30 x 23 MM

N.W.: 84 g