4 PCS Bike Wheel Lights, Waterproof Car LED Wheel Lights, Smart Vibration Sensor Tire Valve Stems Cap Lamp, Universal Car Bike Bicycle Motorbicycle Cool Reflector Accessories (Green)

1.The are LED lights that replace your standard tire valve caps. When your wheels spin, they light up in multiple colors for a cool visual effect.2.They work automatically using a built-in smart sensor. The lights turn on when you start moving and turn off when you stop, saving energy.3.Made from tough, flexible materials to handle road vibrations. Included adapters ensure they fit most common bicycle and vehicle valve stems.4.Perfect for adding style and extra visibility to bikes, e-bikes, motorcycles, and cars during nighttime rides or events.

• LED Light Show: The led flash tyre wheel valve cap lights create a brilliant, multi-color light display when your wheels spin. They automatically illuminate with vibrant colors as you move, adding a fun and eye-catching effect to your ride during evening or night trips.
• Smart Motion Sensor for Effortless Operation: The valve cap lights feature a smart vibration sensor. They are designed to activate and shine automatically when they sense wheel rotation, and will turn off when the motion stops. This provides a hands-free lighting solution.
• Durable and Flexible Build with Adapters: Made with a resilient PVC outer shell and a flexible plastic light post, the caps are built to be durable and resist deformation. The included adapters expand compatibility, letting the caps fit seamlessly with different light fixture types for versatile use.
• Versatile Use for Multiple Vehicles: This set of wheel lights is suitable for a wide range of wheeled vehicles. You can use them on mountain bikes, electric bikes, motorcycles, and even car tires to increase visibility and add a custom decorative touch.
• Simple Installation Process: Installing these lights is quick and tool-free. First, remove your existing standard valve cap. Then, screw one of these LED caps directly onto the valve stem. Ensure it is snug but not over-tightened.