Olight Pro clip light with 3 lighting solutions- 500 lumem white flood, 120 meter range spot and 40/4l Nm red light, switching by rotating the side selector. Features Flood for daily routines, spot for focused tasks, red light for night vision; Charged by a waterproof USB-C port hidden under the metal dust cover, it lasts up to 144 hourS; The clip, lanyard hole and the magnetic base make it EASILY carried in multiple ways. Clip it on your bag, cloth, wrap it on your hand, key chain or attach it to an iron surface.