Bike Lights, 10000Lumen LED Bike Headlight with Rechargeable Battery, Front and Back Light Set for Night Riding, Waterproof & 5 Modes

10000Lumen High-Power LED Headlight: Provides bright illumination for safe night riding with visibility up to 1640ft/500M. Rechargeable Battery with 10000mAh Capacity: Offers up to 30+ hours of runtime and can also charge your mobile phone. IPX5 Waterproof Design: Ensures reliable performance in heavy rain or fog, making it suitable for all-weather conditions. 5 Lighting Modes: Includes High, Medium, Low, Fast Blinking, and SOS modes to suit different riding scenarios. Easy Installation with 360 ° Rotatable Bracket: Adjusts to any direction for optimal light coverage and fits handlebars from 20mm to 36mm.