High, medium and low modes plus strobe Intuitive mode switch Independently functioning head-mounted and tail switches Uses two SL-B26 protected Li-Ion USB rechargeable battery packs Aluminum alloy body with ergonomic, anti-roll body design and textured grip Corrosion resistant, gasket-sealed, Borofloat glass lens IPX7 waterproof & 2m impact resistance tested TAA compliant The Stinger 2020 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. 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.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Charger: No Charger Stockable: Y Country Of Origin: US