Single LED, 900 lumen light with a heat dissipating aluminum housing and easy single button operation Double clicking the illuminated power button instantly switches to brightest setting, and returns to the last used setting USB-C charging port charges the light in 4 to 8 hours depending on charging port amperage (cable not included) Wide light distribution with OptiCube technology for improved visibility and visibility Hyper constant flash setting is attention grabbing even in full daylight Large side lens for wider beam and enhanced side visibility 3 stage battery indicator display remaining battery life Up to 35 hour run time on flash setting