1200 LUMENS SUPER BRIGHT -- The true maximum brightness of bicycle light is about 1200 lumens.With a 120 wide range, you can get a wider and farther clear vision at night.Your way forward will be full of light.USB QUICK CHARGE POWER BANK FUNCTION -- bike front light supports 5V2A fast charging function. It only takes about 2 hours to quickly fully charge. It can also be used as a 5000mAh power bank to save your mobile phone.EXTRA LONG WORKING HOURS 6 MODES -- bicycle headlights can work continuously for about 4 hours in high light mode. Easily exceed 10 hours in low light mode. There is no battery endurance anxiety. 6 modes: High/Middle/Low/Flashing/SOS/Beacons. Perfect to satisfy your multiple usage needs.QUICK INSTALL RELEASE IN SECONDS -- Use a design for quick installation and removal.It only takes just seconds to mount or release without the need for any tools.Not just fit all standard bicycles,but also suitable for use on helmets, scooters, strollers, and wheelchairs,etc.IPX5 WATERPROOF DURABLE -- It has excellent impact resistance, heat dissipation and corrosion resistance.It can work normally even in rainy days.No need to worry about the rain, it can light up the front for you.Colour: BlackMaterial: Aluminum AlloyPackage Contents:1 x headlight1 x tail light1 x USB cableOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.