STREAM TLR-7 X USB BLK The TLR-7® series is going rechargeable! The TLR-7® X multi-fuel rail-mounted light accepts either Streamlight's SL-B9 USB rechargeable protected lithium-ion battery pack or a CR123A lithium battery. Interchangeable rear paddle switches accommodate your shooting style. Multi-fuel: Uses one (1) Streamlight SL-B9 protected Li-Ion USB-C rechargeable battery pack or one (1) CR123A lithium battery 500 lumens; 5,000 candela; 140m beam; runs 1.5 hours (CR123A), runs 1 hour (SL-B9) Ambidextrous rear paddle switches with HIGH and LOW options Safe-off feature prevents accidental activation; saves batteries Rail grip clamp securely attaches/detaches without putting your hands in front of the muzzle Durable, anodized machined aluminum construction User-enabled strobe function Length: 2.58 in (6.55 cm); Weight w/ SL-B9: 2.64 oz (74.8 g); Weight w/ CR123A: 2.48 oz (70.3 g) IPX7 waterproof to 1m for 30 minutes Available in Black and Flat Dark Earth (FDE) colors SL-B9 battery packs available as 2PK or 8PK accessories Limited lifetime warranty Assembled in the USA Product Specifications High Lumens 500 Beam Distance 140 meters Max Candela 5,000 Battery Type Streamlight SL-B9 Protected Li-Ion USB Rechargeable Battery Pack, CR123A Lithium Battery Quantity 1 Length 2.58 inches (6.55 centimeters) Weight 2.48 ounces (70.31 grams) 2.64 ounces (74.84 grams) Colors Black, Flat Dark Earth