WensLTD 14 LED Motorcycle Cycling Bicycle Bike Wheel Signal Tire Spoke Light 30 Changes 1. Automatic change color Wheel Light, one light can automatic change to different color. 2.It can flash 30 different patterns,and the patterns will be changed every 4 seconds 3. More energy-efficient,with light & motion sensors. 4.Package Content: 1X Spoke Light 5.Equipped with light sensor and movement sensor,flash only at night and action