The Streamlight Stinger is a compact, rechargeable flashlight with machined aluminum housing that is anodized against corrosion. The 7.38" long, 10-oz flashlight has an unbreakable polycarbonate lens with a scratch-resistant coating. The light offers 90 lumens of output, a beam distance of up to 210m when focused to spot and up to 1.25 hours of run-time. A push-button head switch adjusts the flashlight to momentary or constant on modes. The three-cell 3.6V battery is rechargeable up to 1,000 times. It is water- and impact-resistant, and it comes with the company's limited lifetime warranty.