Streamlight 75300 Stinger Flashlight with 120V AC, 12V DC Cords and 1 Piggyback Holder, Black - 90 Lumens Machined aluminum housing anodized against corrosion inside and out Lens: Unbreakable polycarbonate with scratch-resistant coating Xenon halogen gas filled bi-pin bulb; Variable spot to flood beam; 30 hour life Run Time: Up to 1 hour of continuous use 7-1/2-Inch long