■ LED power:10W
■ LED bulb: CREE
■ Battery:2 18650 lithium battery ( 2600mAh)
■ Charging method: USB charging (with battery, USB cable, and without plug)
■ Charging time: 5H
■ Mode: high/ medium/low/ strobe/SOS
■ Brightness: 1000LM/300LM / 100LM/-/-
■ Battery lasts for: 3H/3.5H/12H/-/-
■ Beam distance: 536m
■ Focus adjusting: not adjustable
■ Water proof rate: IP68
■ Remain undamaged after falling from a height of 1 meter
■ Material: aluminum
■ dimensions: 235 x 31 x 59mm
■ Weight: 370g (without battery)