The Survivor® LED is a lightweight, hand-held light with right angle head designed for use in hazardous locations. FEATURES OF STREAMLIGHT SURVIVOR® LED LIGHTS 3 modes: High, Low, and Strobe Weatherproof push button 3-position switch Microprocessor controlled high and low intensity modes and emergency flash Deep-dish, parabolic beam generator creates long-range, focused beam, and ample side-lighting Base and battery housing made from high impact super tough nylon O-ring sealed for weather resistance Spring loaded clip with built in ring easily attaches to belts and harnesses One way valve for case venting MAX OUTPUT 140 Lumens (high), 47 (low) BATTERY LIFE 4 hrs. (high), 15 hrs. (low), 8 hrs. (flash), 20 days (moonlight) BATTERY TYPE 4x AA alkaline battery pack WEIGHT 13.1 oz. (with batteries) SIZE 7.06 in. L x 2.85 in. W x 2.87 in. D