Waterproof Bicycle Light Smart Front Lamp Headlight With Horn USB Rechargeable LED Cycling Flashlight Bicycle Lights Set Powerful Lumens LED Bike Front For Adults Road Cycling Safety Flashlight

Description:  USB RECHARGEABLE AND LONG SERVICE TIME: USB rechargeable let you say goodbye to batteries. Only takes 2~3 hours to fully charge (Depending on your charging voltage). It can run 4-8 hours on the highest mode, 18 hours on the middle mode and 12 hours on strobe setting. To maintain battery life, use a charger for charging, do not use the fast charger. Built-in intelligence IC can prevents overcharge or over discharge and extend battery life. STRONG SECURITY:  350 lumen let you see 100~200 m clearly, improve your visibility and safety. 4modes(Strong light,weak light,slow flash,SOS) suitable for various outdoor activities, rotatable bracket makes the bike light can shine any direction you want. QUICK-RELEASE : You can install the headlight without any tools on almost anywhere (mountain/kids/street bicycle, stroller, wheelchair, motorcycle, scooter) VERSATILE: Use it when you’re running, jogging, hiking, camping, walking your dog, cycling, changing a tire, night time family, k