Nitecore Bundle CI6 850nm 1500mw Long Range High Power LED Infrared IR Illuminator with 2x CR123A Batteries & Keychain Light IR and White Dual Beams - 850nm 1500mw IR / 440 lumens White - Compactible with most of nigh vision scope on the market Ideal for Long Range Hunting - 208 yards (White); Even farther for IR mode used with Night Vision Scopes. Versatile - Red, Green, Blue low lights for map reading, animal tracking, signalling etc. Easy to use - dual mode switch controls white and IR LED independently Power indicator to tell you the battery power level and reminder you to change battery Turbo: 440 lumens / 1 hr 45 min High: 280 lumens / 3 hr 30 min Mid: 160 lumens / 7 hr Low: 25 lumens / 32 hr Ultralow: 1 lumen / 260 hr <span class="a-text-bold">Red:</span> For photography, map reading and hunting Green: For hunting <span class="a-text-bold">Blue:</span> For map reading and inspecting oil and grease stains Press the WHITE button repeatedly to cycle through outputs. Press the COLOR button repeatedly to cycle through IR, red, green and blue outputs. Press halfway for momentary illumination Press fully to turn On/Off constant output Press and hold WHITE and then press the tail cap for instant Turbo Press and hold COLOR and then press the tail cap for instant IR