1PC Bike Spoke Light Mini LED Bicycle Wheel Decorative Tire Valve Caps Lamp Cycling Warning Lights LED Bicycle Wheel Lights Neon Flashing Lamp Glow In The Dark Cool Safe Accessories

Description:  ENERGY SAVING:  Controlled by light and dynamic sensor automatically. When bike moves at night or moves in dark area,  led bicycle wheel light will light intelligently. When bike stop or at daytime, bike wheel lights will be off within 1 minute. How convenient and energy saving ULTRA BRIGHT AND DIFFERENT SPEED: High brightness lights gain increased visibility from all directions, great for night cycling. As picture shows, different speed will have different pattern effects. The faster the speed is, the more complete the pattern appears MANY PATTERNS CHANGE AUTOMATICALLY:  When you are riding with led bike tire lights, kinds of different graphics change once every 3 seconds. Super Cool and fun, you will be the most unique! UNIVERSAL VALVE PORT:  whether your bike is mountain bike, road bike, kid’s bike or ordinary bike, this bike valve cap light can be perfectly matched   Brand Name: STEVVEX SportModel Number: ST90SP2245ZFH   Mounting Placement: Wheel SpokesPower Supply: