Being fitted with a CREE XHP35 HI LED, Acebeam T27 grand throw a ultra-long 1180 meters beam distance. T27 delivers a 2500-lumens maximum output powered by a single 21700 5100mAh battery. Moreover, T27 is also machined to take a single 18650 battery with using the equipped 18650 battery adaptor, or a pair of CR123 battery. This versatile light caters for multiple output level demands which is selected by side switch. And the tail switch allows a quick access to Turbo. The equipped USB-C charging cable makes it much more convenient with 3 times charging speed. Also could be as a power bank function. The optional remote pressure switch and range of filters make it an ideal companion for any kind of weapon. T27 is definitely a high-performance flashlight for security, safety, policing, hunting and law enforcement applications.