Solar Powered Rechargeable Bicycle LED Rear Light

FEATURES SUPER BRIGHT: This visible bicycle LED rear light features total 7 different lighting modes. The blue, white, and red indicator lights flash alternately, which can prominently warn pedestrians and vehicles behind in the dark. AMBIENT LIGHT DETECTION: The bike cycling safety accessories is equipped with a built-in light sensor, which will automatically turn off during the day and light up at night or when riding through dark environments. SOLAR CHARGING PANEL: This smart bike tail light can store electricity by absorbing sunlight during the day, providing powerful energy for cycling at night. More environmentally friendly, long-lasting, and stable. USB RECHARGEABLE: This auto-sensing rear bike light comes with a USB charging port, lightweight and compact, which can access to any devices with type-c port such as computers, power banks, and USB chargers to charge it. WATERPROOF: The ultra bright safety warning cycling light adopts sealing design and the waterproof index reach