The TLR RM1 HL-X USB is a compact, multi-fuel weapon light designed for long guns. It produces a powerful 1,000-lumen beam and 22,000 candela with a 297-meter reach when using the included SL-B9 USB-C rechargeable battery. Black anodized aluminum construction, Length 3.64, Weight 3.02 oz, IPX7 waterproof. This light only model features an independently operating push-button tail switch for momentary or constant-on operation. It is also compatible with one CR123A lithium battery, which provides a 500-lumen output and 1.5 hours of runtime. The unit includes a key kit for secure mounting and an integrated USB-C port on the battery for convenient direct recharging.