The Streamlight TLR-1 HL-X is a multi-fuel rail-mounted weapon light designed for professional and recreational use. It accepts either Streamlight SL-B9 USB-C rechargeable battery packs or standard CR123A lithium batteries, delivering selectable high-output performance depending on the power source. The light features a front-loading battery compartment that allows battery changes without removing the light from the firearm, and it includes rail locating keys for fitment on a variety of full-size and compact railed handguns. Ambidextrous paddle switches and a user-programmable strobe make the unit adaptable to different operational preferences.
Key Specifications
- The output is 1,500 lumens (SL-B9) / 1,000 lumens (CR123A), depending on the selected battery type.
- The peak candela and range are 20,000 candela / 283 m (SL-B9) and 15,000 candela / 245 m (CR123A).
- Run time is 1 hour with SL-B9 and 1.5 hours with CR123A under high output settings.
- Battery compatibility is Streamlight SL-B9 USB-C rechargeable packs or (2) CR123A lithium batteries.
- The design uses a front-loading battery compartment for rapid replacement without removing the light from the firearm.
- The mount is a universal rail clamp system with included rail locating keys for multiple full-size and compact railed handguns.
- The body is machined from 6000 series aircraft aluminum with a black anodized finish.
- The overall length measures 3.45 inches (8.76 cm).
- Weight varies by power source: 4.94 oz (140 g) with CR123A and 5.19 oz (147 g) with SL-B9.
- The unit is rated IPX7 waterproof (immersion to 1 m for 30 minutes).
Rugged, versatile, and purpose-built, the TLR-1 HL-X provides configurable high-output illumination and practical features that suit duty, training, home defense, and range use. Its multi-fuel capability, ambidextrous controls, and tool-free rail clamp make it a reliable accessory when consistent, hands-on illumination is required.





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