If you've been looking for a bike light, then your search is over! That's because our product is rainproof and splash-proof, perfect for outdoor cycling. Made of premium aluminum alloy material, this bike headlight has strong light, can meet your needs in nighttime. Features -Color: Black. -Material: Aluminum alloy. -Size: About 10.50X3.00X3.00cm/4.13X1.18X1.18inch. -Lumens: 1300. -Battery: 4500mAh. -Waterproof grade: -5. -Power supply mode: USB power supply. -Six light modes are adjustable. -Lamp beads: lamp beads. -Durable, practical and impact-resistant, it can be able to withstand harsh cycling roads. -Compact design, providing convenience to install and take off, without taking too much space. -A good helper to ensure your riding safety, and you can share it with your family and friends. -Waterproof design, you can ride freely even in the rain day that won't affect its performance. -Bright lights, allowing you to be seen at night, increasing the safety of your night riding. Package list: 1 x bike lamp 1 x bracket 1 x USB cable