7 Colors and 15 Modes - Colors and modes are controlled by only one power button on the light. Long press the power button to turn on/off the light, single press the button to change the light color and mode. Available colors: red, green, blue, navy, pink, yellow, white and automatic 7-color change mode. It's very convenient to choose your favorite color and mode from single color flash, single color always on and automatic seven-color change mode.

SAFE AND COOL LIGHT - Made of high-quality eco-friendly materials, bicycle wheel and frame lights are durable and lightweight. Color bicycle wheel tire light, designed for bicycle decoration and safe riding. All-round visibility allows you to enjoy great night riding. The multi-color bike wheel light is suitable for almost all bikes, including road bikes, mountain bikes, hybrid bikes, triathlon bikes and touring bikes. IP 65 waterproof super bright light works well in rain or snow

USB CHARGING - The bicycle hub light can be charged via USB, no more batteries needed. Suitable for bicycle wheel lights with hub diameter less than 30mm, please measure the thickness of the hub before purchasing. A full charge is about 2 hours, and in blinking mode, the working time can reach 8-12 hours. When the indicator light is red, it means the battery is being charged. When the light is green, the battery is full.

Easy to install and remove - Stunning bike light, easy to install and remove. The cute safety tire light can be securely attached to the bike in a minute. Select the appropriate size foam hub pad (included) to attach to the inner ring of the light, wrap the light around the center of the hub, and snap it on. No other tools needed!