The Streamlight TLR-1 HL-X USB delivers an intense 1,500-lumen peripheral beam, ideal for tactical use. Its multi-fuel design supports two rechargeables SL-B9® Li-Ion USB-C batteries or CR123A lithium cells for versatility. The front-loading battery compartment enables quick swaps without firearm removal, while dual rear paddle switches offer adaptable control. With impressive brightness and extended beam distance, this rail-mounted light enhances target acquisition in demanding environments.