Rechargeable Bike Headlight with Smart Sensor Ultra Bright Bicycle Light Runtime 10 Hours – 4 +1 Light Mode Options Quick Release Cycling Waterproof Accessories for Men Women Kids Adult.

Battery Powered
Handlebar Mount
4 settings
600 Lumen
Auto part position Front
International protection rating IPX5

About this item
USB rechargeable front light and solar tail light, built-in fast rechargeable lithium battery.  illuminates the road in the dark,  the best USB bicycle light for bikers.
The headlight has 4 lighting modes freely operated by buttons or stepless sliding touch dimming, suitable for city mountain bikes to drive safely at night.
Smart and convenient LED digital display, remaining running time display, brightness and gear display, low battery warning.
The headlight has a built-in smart sensor chip. The ECO mode can automatically adjust the brightness of the light according to the surrounding light when riding, this saves power and ensures safer riding.