Nitecore High Capacity Bundle with Flip-to-Side Diffuser MH27 1000 Lumens Rechargeable Tactical LED Flashlight, 3400 mAh Battery 1000 lumens with an incredible 505 yard throw. Four color LEDs: White, green, red and blue. Rechargeable via USB port. Takes a single 18650 battery or two CR123A batteries. Tactical tail cap switch provides constant or momentary on, while dual side switches toggle through brightnesses. New Flip-to-Side White Diffuser (After Dec.9,2015) makes it easy to switch from a Long throw light to close distance camping light Bundle includes a Genuine Nitecore High Capacity 3400 mAh 18650 Rechargeable Battery, White Diffuser. Manufacturer box includes holster, lanyard, USB charging cable, clip, tactical ring, USB port cover, switch cover, and o-ring. Turbo: 1000 lumens / 1 hr High: 250 lumens / 6 hr 15 min Mid: 55 lumens / 28 hr Ultralow: 1 lumen / 708 hr Red: 13 lumens / 28 hr Green: 19 lumens / 28 hr Blue: 3 lumens / 28 hr Search &amp; rescue Tactical Hunting Strobe SOS Beacon Red flashing Blue flashing Red/blue flashing Hunting Map reading Hog/varmint hunting Map reading Blood tracking Grease detection Laptops Solar panels Powerbanks AC adapters