Leatherman 850 Lumens Rechargeable Light: * Light output: 850/120 lumens * Beam distance: 450m at 850 lumens, 250m at 120 lumens * 1 high-end power LED * Battery life of 5 hours at 850 lumens, 36 hours at 120 lumens * Advanced focus system and advanced smart light technology * Safety Ytrion Cell rechargeable batteries (2x) with battery life indicator * Recharges in 2.5 hours * Water resistant (IPX4) and drop resistant to 1 meter * Length: 12" (30.5 cm) * Weight: 27.5 oz (778g)