Specifications: LED: CREE XP-L V5 LED
Output: 550lm / 200lm / 20lm/S.O.S
Runtime: 4h30min / 7h25min / 63h/--
Battery: 3000mAh lithium Polymer Battery
Distance: 603.67'/184m
Material: aluminum and polymer
Diameter: 37mm*31mm*37mm (light size), 57mm*23mm*76mm (battery case)
Weight: 169g/5.96oz
Impact Resistance: 1m; Water Resistance: IPX-4
Color: Green