Description
The Streamlight TLR-7 Sub is an ultra-compact weapon-mounted light engineered for select 1913 short-railed subcompact handguns. The unit delivers a high-output white LED of 500 lumens and runs approximately 1.5 hours on a single CR123A lithium battery, which is included. It uses a low-profile rail clamp system for rapid attachment and features an ambidextrous rear switch plus a user-enabled strobe and a safe-off feature to prevent accidental activation. The design is built for compact carry platforms where a small, powerful light is required.
Key Specifications
- The light produces 500 lumens of white LED output.
- The maximum continuous runtime is approximately 1.5 hours on one CR123A battery.
- The package includes one CR123A lithium battery.
- The emitter is rated at 5,000 candela maximum output.
- The overall length measures 2.51 inches.
- The unit weighs approximately 2.4 ounces.
- Construction uses 6000 series / aircraft-grade aluminum with an anodized black finish.
- Mounting uses a rail clamp system compatible with 1913 short rails for select subcompact handguns.
- The design is rated IPX7 waterproof (to 1 m for 30 minutes).
- Operation is via an ambidextrous rear switch with a user-enabled strobe and a safe-off function.
Compact, lightweight, and purpose-built, the TLR-7 Sub offers a practical balance of output, runtime, and durability for carry and close-range tasks. Its simple controls, secure rail-clamp interface, and rugged anodized aluminum construction deliver dependable on-hand illumination when paired with a compatible subcompact handgun.







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