The SME Compact Tactical Handgun Weapon Light is built from a rugged body precision CNC machined from aircraft-grade aluminum. Features a Cree R5 LED Bulb and Red Laser. Light features a 75 minute run time with max output at 250 Lumens while the laser can run up to 4 hours. Both the light and laser are IPX4 Water Resistant. Light features a strobe mode with high intensity output and the laser features micro-adjust capabilities with the included Allen Wrench.FeaturesConvenient spring clamp lock for attachment to picatinny/weaver railPowered by (1) CR123A batteryLatch switch for easy on/off setting