1. Using 5pcs T20 beads, high brightness, and wide lighting range. 2. Type-C charging interface, equipped with USB charging cable. 3. Small and easy to carry, suitable for outdoor travel, self driving exploration, construction site lighting, home emergency, etc. 4. Three modes: white light, burst flashing, and red light 5. Product parameters Material: Aluminum alloy Bulb: 5pcs T20 Luminescence: 1000lm, 650lm, 300lm Gear: White light (strong-medium-weak), double-click on burst flashing, long press to keep the red light on Charging port: Type-C Battery: 1x18350 lithium battery Lighting time: 1-3 hours Charging time: about 2 hours Product size: 88x39x24mm Net weight: 93g (excluding battery)