BLACK DIAMOND STORM 400 Headlamp, Graphite

Lumens : [High] 400: [Medium] 180: [Low] 8: Weight With Batteries : 120 g (4.2 oz) Max Distances : [High] 100 m; [Low] 9 m Max Burn Time : High 5 hours, Low 150 hours IPX Rating : IP 67 Batteries : 4 AAA (included)