LED lifespan: Over 50,000hrs
Beam distance: 250m
Run time: 3hrs
Accessory: lanyard
Lens: Glass lens
LED: Cree XML U2
Reflector: SMO
Lumen: 600
Material: Aircraft-grade aluminum
Size: 57(head)*24(body)*30(tail)
Length: 178mm
Weight: 280g
Waterproof: IP66
Battery: 18650
Switch: Tail-cap
Working voltage: 3-4.2V
Working current: 2.8A