Streamlight Inc.'s TLR-1 HP (high power) light features enhanced lumen and candela capacity for use with long guns. The TLR-1s HP provides the same features, as well as strobe capability. Each light is also available in a remote switch model. The TLR-1 HP and TLR-1s HP both use a shock-proof C4 LED to provide exceptional brightness, including 46,000 candela peak beam intensity and 200 lumens measured system output. The lights also feature a deep dish parabolic reflector which produces a long-range targeting beam while also optimizing peripheral illumination. The new lights can be quickly mounted to a broad range of weapons using Streamlight’s one-handed snap-on/tighten interface, which keeps hands away from the muzzle. The lights mount directly to all MIL-STD -1913 (Picatinny) rails and weapons with Glock-style rails. A key kit with five interchangeable keys is included with each model to securely fit the light to the broadest array of rails.