The Coyote Reaper IR Light Kit by Predator Tactics features help maximize the distance on your Night Vision Optics. The Coyote Reaper IR light features an adjustable focus with an 850nm IR LED. This IR Light will get you extra long range distances, helping assure you of your target's identification. The hunting light is equipped with a push-button tail cap and intensity control switch for controlling your IR intensity from 0% to 100%, rechargeable battery and is waterproof. Includes 26650 Li-ion battery, charger, rail mount, halo shield, remote switch and plastic carry case.