A compact black weapon-mounted task light with pressure-pad control, for users who need a low-signature light on a Picatinny Rail. The Switch Rail is a black light that attaches to Picatinny Rail and weapons through an adaptable mounting system. Its LED set is IR and white, and it is rated IPX7 water resistant. Flood High gives 20 lumens for 5h, with a reserve of 7h. It runs on 2 2016 Lithium Coin Cell batteries. Key features Two modes — Two modes, activated via its pressure pad, provide a momentary-on and a constant-on function. Signature reduction — A low-lumen output helps with signature reduction. Glove-friendly button — The large, glove-friendly button is ideal for quick and simple activation and mode switching. Adaptable mounting — An adaptable mounting system allows attachment to Picatinny Rail and weapons. Typical applications Weapon-mounted illumination for police and military units. Quick momentary or constant lighting for tasks where signature must be kept low. Technical specifications Light output 20 lumens / 5h run time / 7h reserve LEDs Switch Rail: IR, W. Battery 2 2016 Lithium Coin Cell Ingress protection IPX7 Weight 22g Colour Black In the box 1 × Switch Rail — Black Model information Brand Princeton Tec Model Switch Rail — Black MPN SR-IRW-BK