The TLR RM 1 Laser features independently operating push-button and remote pressure switches to provide the security of knowing you'll always have light. Packaged as a kit offering everything you need to mount to your long gun. - White LED illuminator and integrated 640-660nm red laser - 500 lumens; 140m beam; runs 1.5 hours (LED only or LED/Laser); runs 60 hours (Laser only); runs 3 hours (strobe) - Mode selector toggle switch for Laser only Light only or Light/Laser combo - Features independently operating push-button switch or remote pressure switch - Remote pressure switch exits at 90