The Streamlight TLR-8 HL-X Sub is a rail-mounted high-lumen weapon light engineered to deliver a longer-reaching beam for select subcompact handguns, including the Springfield Hellcat. It accepts the SL-B9 USB-C rechargeable battery pack (included) or a single CR123A lithium battery and features an integrated red laser. Ambidextrous rear paddle switches provide selectable high and low settings along with a safe-off feature to prevent accidental activation. Constructed from anodized machined aluminum and assembled in the USA, the unit balances compact size with robust performance.
Key Specifications
- The maximum output is 1000 lumens.
- The beam reaches approximately 200 meters with a peak output of 10,000 candela.
- Battery options include a SL-B9 USB-C rechargeable pack (included) or one CR123A lithium battery.
- Typical runtimes are 30 minutes at 1000 lumens (SL-B9 default), programmable to 1 hour at 500 lumens; CR123A runtime is 1.5 hours at 500 lumens.
- Laser mode runtime is approximately 29 hours.
- Length measures 2.51 inches.
- Weight is 2.87 oz with the SL-B9 and 2.77 oz with a CR123A.
- Construction uses anodized machined aluminum for durability.
- Mounting employs a rail grip clamp system to secure the light to select subcompact handguns, including the Springfield Hellcat.
- The unit is rated IPX4 water-resistant and is assembled in the USA.
Compact, multi-fuel design, integrated red laser and ambidextrous controls make the TLR‑8 HL‑X Sub a practical illumination and aiming solution for Springfield Hellcat owners who need a longer-reaching beam and flexible power options in a small package.
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