LUMENS: Up to 325 BEAM DISTANCE: Up to 250 meters RUNTIME: Up to 200 hours (low) or 1 hour (high) on 3 AAA batteries (sold separately) STOPS BATTERY DRAIN: BatteryGuard technology automatically disconnects batteries from circuit for up to 25% longer battery life than traditional flashlights REDUCES CORROSION: Batteries can be stored in flashlight for years (up to their inherent shelf life) BUILT TO LAST: IPX4 water-resistance rating for reliable use outdoors in the elements; rubber-edged bezel protects against drops of up to 2 meters LIFETIME LEDS: Never need replacing 3-YEAR LIMITED WARRANTY Beam distance: 250 m (high), 25 m (low) IPX4 water-resistant design