Bundle: Nitecore CU6 High Power 3000mW 365nm Ultraviolet UV-A 440 Lumens White Dual Beam Professional Inspection LED Flashlight, 2xCR123A Batteries & Lumentac Keychain Light HV-A and White Dual Beams - 365nm 3000mw UV / 440 lumens White for professionla inspections Ideal for rodent control, forensic analysis, currency or ID verification etc fluorescent inspections Versatile - Red, Green, Blue low lights for map reding, animal tracking, signalling etc. Easy to use - dual mode switch controls white and UV LED independently and power status indicator Use 2x CR123A (included) or 1x 18650 Batteries. 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 Pest control Identification verification Currency verification Forensic analysis Scorpion detection <span class="a-text-bold">Red:</span> For photography, map reading and hunting <span class="a-text-bold">Green:</span> 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 UV, 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 UV