DescriptionAdvanced design:USB rechargeable light, built in 5200mAh rechargeable lithium battery for each light. Water resistant rated to IPX4 - Protected against splashing water from any angle.Set up is straight-forward:No tools needed. You just complete the installation only with a screw. Just slide the light out with pressing the switch without removing the mounting bracket.Easy to install & Suitable for All Kinds of BikesBicycle light installs, and detaches in under 2 seconds with NO tools required. Universal design mount, make one size to fit all bikes, Mountain, Big Road Bikes, Hybrid Bikes, City Bikes, or any Bike including Kids bikes, stroller, mower, snow blower, skateboard, wheelchair, motorcycle, trike, BBQ grill, scooter, ebike, boat, kayak, and more The bicycle light set installs in under 7 seconds. No matter what bike you are riding and its very cool.Bright LED technology :This waterproof bike front light is bright enough to light up the trails and to see bumps on the road ahead when biking at night, it will definitely make your presence known on the road during evening rides or commutesEnvironmental protection:Rechargeable design eliminates the need for battery replacement, you can charge your bike light set from any device with USB port. It takes only 2 hours to fully charge the 1500mA headlight that will run 2+ hours with highest brightness setting.Product Information:Model number : BX3 Bike lightMaterial: Aluminium alloyIrradiation distance: 300-500 MetersNet weight: 180gGross weight: 240gBatteries: Buit-in two 18650 batteriesCharging type: USB chargingWorking voltage: 3.7VWaterproof rate: IPX5Input &Output: 5V/1V3 Switch Mode: High/ Low/ StrobeBulb color temperature: 7500KFixed bracket: 360 RotationProtection: Overcharge and over discharge protectionPackage include:1* bicycle light1* bracket1* 0.5 m USB Cable1* Color BoxBrand: UnbrandedCategory: Lamps