Feature:1. High Brightness: 8LED bicycle headlights, clear optical lens, high brightness, long illumination distance, keep the road ahead clear, to ensure night riding safety.2. Multiple Light Modes: Support 5 light modes, high light/medium light/low light/ECO mode/flashing, one button switch to meet your different usage needs.3. Long Endurance: Built-in 9600mAh high-capacity battery, low power consumption and long endurance. Support USB output, you can charge your phone with overcharge and discharge protections.4. Reliable Quality: High-quality aluminum alloy housing, with nice durability, strong and fall-resistant. IPX6 protecting level, waterproof and dustproof, fearless of outdoor bad weather.5. Easy to Use: Delivery includes handlebar bracket, easy to install and remove, suitable for mountain bikes or road bikes. It can also be used as an emergency flashlight.Specification:8LED bicycle headlight, with high brightness and long illumination distance, is a nice partner for your night riding, to ensure your riding safety. Multiple light modes can be switched by one button to meet your different needs. High-quality materials, waterproof design, fearless outdoor bad weather.Features:High Brightness: 8LED bicycle headlights, clear optical lens, high brightness, long illumination distance, keep the road ahead clear, to ensure night riding safety.Multiple Light Modes: Support 5 light modes, high light/medium light/low light/ECO mode/flashing, one button switch to meet your different usage needs.Long Endurance: Built-in 9600mAh high-capacity battery, low power consumption and long endurance. Support USB output, you can charge your phone with overcharge and discharge protections.Reliable Quality: High-quality aluminum alloy housing, with nice durability, strong and fall-resistant. IPX6 protecting level, waterproof and dustproof, fearless of outdoor bad weather.Easy to Use: Delivery includes handlebar bracket, easy to install and remove, suitable for mountain bikes or road bikes. It can also be used as an emergency flashlight.Specifications:Type: Without Display/ With Endurance Time Display(optional)Color: BlackMaterial: Aluminum AlloyLight Source: LEDColor Temperature: 6000KBattery: Built-in 9600mAh Lithium BatteryWaterproof: IPX6Item Size: 120 * 48 * 29mm/ 4.7 * 1.9 * 1.1inItem Weight: 280g/ 9.9ozPackage Size: 145 * 100 * 65mm/ 5.7 * 3.9 * 2.6inPackage Weight: 405g/ 14.3ozPacking List:1 * Bike Light1 * USB Cable1 * Bracket1 * ManualPackage List:1 * Bike Light1 * USB Cable1 * Bracket1 * Manual