3d bikes spoke led lighting streets with fancy bikes wheels lights colorful led colorful bikes wheels light

characteristics: 1. automatic induction: automatic induction switch control, the lamp has dual switches of light and motion. 2. waterproof: it is available in rainy days and not support weeks in water. three. led: the light is composed of 16-7 colour double-sided leds and is mounted on the bicycle wire. description: 1. the installation is simple, there are 30 different patterns, and can flash 32 different patterns. 2. anti-shock and anti-fall, the recommended speed is approximately 20-mete