■ LED power:5W
■ Battery:1 18650 lithium battery ( 2600mAh)
■ Charging method: USB charging (with battery, USB cable, and without plug).
■ Charging time: 5H
■ Mode: high/low/ strobe/SOS
■ Brightness: 500LM/150LM/50LM/350LM/-
■ Battery lasts for: 3H/5H/50H/-/-
■ Beam distance: 189m
■ Focus adjusting: not adjustable
■ Water proof rate: IP64
■ Remain undamaged after falling from a height of 1 meter
■ Material: aluminum
■ dimensions: 160 x 26 x 34mm
■ Weight: 118g (without battery)