Walmeck Bike Light,Waterproof Solar Panel Mountain Road Bikes Panel Bike Head Solar Panel Bike Induction LED Mountain Head Smart Induction QAHM SIUKE QISUO

Universal adjustable mounting bracket for most bikes, scooters. Great waterproof performance, safe to use in rain and winter weather. Perfects for cycling, travel, camping, mountaineering and other outdoor activities. Built-in high precision sensor, automatic lighting in darkness and vibration mode. Converts the solar energy to electric energy directly, convenient and energy saving.