Streamlight UltraStinger LED Flashlight. The Streamlight UltraStinger LED Flashlight is a rechargeable flash light that was designed to replicate the size and shape of the original, but now has LED technology. It features 1,100 lumen beam with superior down range performance, lights up objects as far away as 510 meters. Constructed of durable, anodized aluminum and has a non-slip rubberized comfort grip. It is IPX4 water resistant and 3 meter impact resistant tested. TEN-TAP Programming – Choice of three user selectable programs. 1 high/medium/low with strobe 2 high only (without strobe) 3 high/medium/low without strobe. High for a high lumen, far reaching beam: 1,100 lumens; 510m beam; runs 1.5 hours; 65,000 candela. Medium for bright light and longer run time: 350 lumens; 290m beam; runs 4.5 hours; 21,000 candela. Low for a less intense beam and extended run time: 90 lumens; 141m beam; runs 16 hours; 5,000 candela. Strobe for disorienting or signaling: runs 3.25 hours. Durable, anodized aluminum body with non-slip rubberized comfort grip. 5-cell, 6 Volt Ni-MH sub-C battery, rechargeable up to 1000 times. IPX4 water resistant; 3 meter impact resistance tested. (30 cm); 19.9 oz. Serialized for positive identification. High Lumens 1,100. Run Time on High 1.50 hours. Run Time on Low 16.00 hours. Beam Distance 510 meters. Max Candela 65,000. Battery Type Nickel metal Hydride. Length 11.82 inches (30.02 centimeters). Weight 1 pounds 3.90 ounces (564.16 grams).