Upgrade Super Bright Bike Light Set: 1400 Lumens headlight shines a powerful beam far and wide 180over roads and trails making it easy to see and be seen 3 LED professional T6 lamp beads , The headlight built in high capacity 5200 mAh battery can runtime 10+ Hours, light your way max up to 1640ft.The bicycle light set makes your bicycle visible to 360, thus making your riding safer.Easy to Disassemble and Install: 360rotating and sturdy fixing clip design, just slide on or remove the lights in seconds without tools. The front bicycle light can rotate 360. When you rotate it at a fixed angle, it will stay in that position, it won't rotate more, unless you rotate it again. When you lock up your bike outside, you can easily remove it for charging and theft prevention.(One Contact Quick Release Button).IPX-6 Waterproof: Made of high-quality aluminum alloy casing, it has excellent impact resistance, heat dissipation and corrosion resistance. IPX-6 waterproof level and can adapt to various weather. The best partner for cyclists, let you enjoy a carefree trip The lamp can be used as a power bank. If your mobile phone has no power during the riding, you can use it emergency charging the phone.5 Lighting Modes Freely Switch & Digital battery display: Clearly visible power display, you can pay attention to power at any time to prevent running out of power. There are 6 different modes including strong light, medium light, low light, double-tap flash, double-tap signal source mode again.Taillight has 3 modes freely switch.You can easily switch according to different road conditions during daily riding.Widely used: It's more than a light for bike. This bicycle light can be used as a conventional flashlight for hiking, camping, walking, home or office power failure emergency flashlight, night family/child activities, etc. You can also keep it inside your car,basement,attic,and emergency kit as an emergency flashlight.colour: blackMaterial: aluminum alloyPackage Contents:1 x Bicycle Headlight1 x Bicycle Taillight2 x USB Data 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.