The Streamlight TLR-1 is a rail-mounted tactical light that delivers intense 300-lumen brightness with a C4 LED for reliable, consistent illumination. Machined from aircraft-grade aluminum with a black anodized finish, this light is virtually indestructible and designed for demanding tactical and defensive applications.

Powered by two 3-volt CR123 lithium batteries (included), the TLR-1 provides 2.5 hours of regulated run time and 12,000 candela peak beam intensity. Solid-state current regulation maintains consistent light output throughout battery life.

The rail grip clamp system allows quick, tool-free attachment and removal while keeping hands safely away from the muzzle. The ambidextrous momentary/steady on/off switch accommodates both left and right-handed shooters.

300 lumens output with C4 LED technology
IPX7 waterproof rated to 1 meter for 30 minutes
Fits Glock-style rails and MIL-STD-1913 (Picatinny) rails
Includes rail mounting keys for Glock, Picatinny, Beretta 90two, S&W 99, and S&W TSW
4.18 oz weight; 3.39 inch overall length
Ambidextrous momentary/steady on/off switch