Fahrradbeleuchtung mit Lichtsensor und Digitalanzeige, wiederaufladbare LED-Vorder-/Rückleuchte, Fahrradtaschenlampe

【Light Sensing Mode】This bicycle headlight features a smart light sensor. It automatically turns on when the surrounding environment darkens and automatically turns off during the day. You can also manually switch between different lighting modes using the on/off button. 【Digital Display with Battery Level Indicator and USB Charging】This bicycle headlight features a digital display with a battery level indicator, allowing you to easily check the remaining battery power. This USB bicycle light has a built-in rechargeable battery and charges via a Type-C interface. Intelligent protection circuitry prevents overcharging and over-discharging, extending battery life. Its IPX5 waterproof design can withstand various extreme weather conditions. 【5+4 Lighting Modes】This bicycle headlight offers 5 different lighting modes (light-sensing on, high brightness, medium brightness, low brightness, and strobe). 【Easy Installation and Versatile Use】This headlight can be installed without tools and can be mounted on almost any vehicle: children's bicycles, mountain bikes, city bikes, fishing rods, scooters, e-bikes, and more. It can be disassembled in a second into a compact and powerful emergency flashlight. Ideal for cycling, running, hiking, camping, and all other nighttime activities.