Multi-Fuel High-Lumen High Candela Rail-Mounted Light – The TLR-7® HL-X USB high-lumen multi-fuel rail-mounted light is engineered to produce a longer reaching tighter beam. It accepts either Streamlight’s SL-B9® USB-C rechargeable protected lithium-ion battery pack or a single 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 (included) or one (1) CR123A lithium battery – Engineered to produce a longer reaching tighter beam – SL-B9®: 1000 lumens; 22000 candela; 297m beam; runs 30 minutes (default) or programmable to 500 lumens; 11000 candela; 210m beam; runs 1 hour – CR123A: 500 lumens; 11000 candela; 210m beam; runs 1.5 hours – 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: 2.90 in (7.37 cm); Weight w/ SL-B9®: 2.88 oz (81.6 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 1000 – Run Time .50 hours – Beam Distance 297 meters – Max Candela 22000 – Battery Type Streamlight SL-B9 Protected Li-Ion USB Rechargeable Battery Pack CR123A Lithium – Battery Quantity 1 – Weight 2.88 ounces (81.65 grams) – Colors Black