Bike Headlight Product Details: Lumens: 600LM Battery capacity: 1000mah Charging time: 2 hours Mode: 4 modes, including long light, slow flash, burst flash and stroboscopic Battery life: about 10 hours Lighting distance: 120 meters Flood light angle: large flood light angle Material: PC shell ABS Installation method: silicone strap Product Features: 1. Three brightness mode dimming, higher brightness, longer range: more lighting options, accompany with you; 2. High-power chip: highlight the wick, reduce energy consumption, clear the way forward (1000 lumens/120 meters long range) 3. IPX6 waterproof: good waterproof performance, not easy to cause damage to the bicycle lights, allowing you to travel safely 4. Large floodlight, improve visibility: large floodlight angle, wider illumination range, no dead angles in riding lighting, making your riding safer Package Included: 1xlamp 1 x usb cable