Bicycle Light Cycling Bike Tire Wheel Valve LED Flash Spoke Warning Light Lamp Bike Spoke Decorations Wheel Lights Ultra Bright Waterproof Bicycle Spoke Lights Cycling Decoration Safety Warning Flashlight

Description:  COLORFUL LED LIGHT: The bicycle light is composed of small colorful RGB LED lights, gain increased visibility from all directions so you and your loved ones are safer in the darkness. EFFECT DESIGN: It can flash different kinds of patterns, controlled by riding speed, the faster you ride, the more complete and beautiful the patterns are! When riding speed reaches 18.6 mile/h, the patterns will become complete, cool & perfect. If speed is below 18.6 mile/h, the bicycle wheel lights will show half or part of the pattern. Fun pattern effects. CONTROLLED WITH SENSOR: The light equipped with light sensor and movement sensor, flash only at night and action. Light glows when bike moves, turns off after stop moving for 30 seconds. Bike spoke lights fit for most bicycles with standard spokes, such as mountain bikes, road bikes, hybrid bikes, touring bicycles, etc. EXCELLENT GIFT FOR KIDS: Our LED bike light is perfect for birthday presents and gift ideas for boys and girls. E