The Nitecore MH12S is the latest upgrade to the classic MH12. With 1800 lumen output and over 321 yards of throw, it's the brightest one yet. Up to 1500 hours of runtime on ultra low mode and five adjustable brightness levels as well as strobe, beacon, and SOS mode made it great for emergencies and tactical situations. MH12S has incredible power options between the included 5000mAh 21700 battery and a battery sleeve for 18650, CR123, and RC123 compatibility. Built in USB-C charging port allows super fast charging. The MH12S runs up to 1500 hours on ultra low mode, making it a fantastic emergency light. Precise spatial distribution brings the size down to just 5.55” long, and a weight of only 5.23 oz with included battery. Durable HA III aluminium construction, IP68 waterproof rating, and advanced temperature regulation means the MH12S can handle anything you throw at it. No matter whether you use it for daily tasks, for work, on patrol, or hiking and camping, MH12S is an indispensable companion.