Specifications:350 lumens high-power strong light has a range of about 150 meters and a life span of more than 100,000 hours.The battery adopts 2000 mAh lithium battery, which is strong for storage and charging.Touch switch is more convenient to use and more waterproof.Item Name: Bicycle Horn Front Light Material: ABS Lamp Beads: T6 Lamp Beads Lumens: 350lm Battery Capacity: 2000 mAh Battery (Included)Light Mode: Strong Light, Low Light, Fast Flash, Slow FlashLife Time: 3 Hours In Bright Light Mode Volume Decibel: 140 DecibelsFeatures: Durable, Useful, Easy to Use Size: 10.5cm x 6cm x 4cm/4.13" x 2.36" x 1.57", Cable Length: 32cm/12.6" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes:1 x Horn Front Light1 x Front Light Base1 x Horn Button All Products From Us Have Undergone Strict Quality Checks. If There Is Any Quality Problem Or You Are Not Satisfied With The Product Contact Us. We Will Give You The Best Solution.