3W Ultra Bright 200 Lumen CREEA(R) LED flashlight and Red Laser Combo unit with Quick Release Weaver / Picatinny type mount Mounts onto most Weaver / Picatinny /Pistol accessory spec rails Ambidextrous Momentary or Constant-On Switch Rear Selector Mode Switch: for Laser Only, Flashlight Only, or Both Flashlight & Laser modes Ultra-Bright LED with 200 Lumens Peak Output, Updated Now with CREEA(R) LED Fully Adjustable Red Laser: 635-655nm, Max output