Cut through deep darkness. The COAST XP11R showcases how power meets performance in our XP professional series, delivering ultra-bright light and four-mode, multi-beam capability at up to 2600 lumens on Turbo Modebold enough for midnight searches but weighing in at less than 6 ounces. Featuring COAST Rechargeable Dual Power technology, this IP54 dust-resistant and storm proof flashlight is powered by a COAST ZITHION-X rechargeable battery (charging cable included) but can also run on standard alkaline AAAs (purchased separately)with a real-time power indicator so that you always know when to power up. COAST-patented SLIDE FOCUS optical technology shines the Ultra View Flood Beam and BULLS-EYE Spot Beam with seamless transitions at up to 220 meters.