You can use the LED Light for Wheel Valve Caps as a great decoration for bikes, motors or cars. Add some flair to your car with the LED Light for Wheel Valve Caps. Each cover contains a small waterproof neon blue LED that creates a cool lighting effect when the wheels are in motion and is guaranteed to have your car featured in the next Fast & Furious movie. In addition, the blue LED Light improves visibility in the dark or in bad weather. Most importantly, our LED Light for Wheel Valve Caps promises easy installation: no special tools required, easy to install and remove. We truly believe we make some of the most innovative products in the world, and we want to make sure we back that up with a risk-free ironclad 30 day guarantee. If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with your purchase. Buying items online can be a daunting task, so we want you to realize that there is absolute ZERO risk in buying something and trying it out. If you don't like it, no hard feelings we'll make it right We have 24/7/365 Ticket and Email Support. Please contact us if you need assistance. If you have problems with the purchase, please notify the customer service