Upgrade your HD Series Flashlight with the Kill Light HD Rheostat Dimmer Tail Cap 3.0. This multi function tail cap provides push button On/Off control of your light along with adjustable brightness. The rear knob only requires a simple press to turn you light On or Off. Turn the knob in either direction and the light will brighten or dim. You may also remove the rubber side port cover and plug in your HD Remote Switches. Multi-functionality made for precision illumination control is at your fingertips with the Kill Light HD Rheostat Dimmer Tail Cap 3.0.
Designed to function with the following lights: 250HD, 500HD or 750HD