The Streamlight Stinger 2020 Flashlight LED with Rechargeable Lithium Ion Battery is the next evolution in high-performance flashlights and produces 2,000 lumens. Its aluminum alloy body with an anti-roll design is ergonomically shaped for a sure grip. It features dual power switches and an intuitive mode selector switch for ease of use. Includes a long-lasting SL-B26 USB rechargeable battery pack offers multiple charging options using existing Stinger smart chargers and bank chargers to charge inside the light; use a dual USB cord to charge the battery pack outside the light or a Li-ion battery bank charger to charge multiple batteries at once. FeaturesHigh, medium and low modes plus strobe: High for a high lumen beam: 2,000 lumens; 315m beam; runs 2 hoursMedium for bright light & longer run time: 850 lumens; 200m beam; runs 4 hoursLow for extended run time: 100 lumens; 70m beam; runs 24 hoursStrobe for disorienting or signaling: runs 3.25 hoursIntuitive mode switch for easy select...