2pcs LED Bicycle Valve Caps
Improve your visibility while biking at night using the LED Valve Cap Bike Wheel Lights. Reflector lights and stickers are not enough especially when it is really dark on the road. These lights are used as a tire valve cap and as a safety light together as one. It lights up as soon as the wheel moves, not only for bicycles but can be used on cars too! Provides Extra Visibility and Safety No doubt everyone can totally see you easily if you have these lights installed on your bicycle wheels. It has a motion sensor which lights up in neon colors as soon as you start cycling. The faster the cycle is the brighter the light will be! It has 4 different colors so it is really fun and cool to see at night. You will feel safer and more visible as you bike even at dark places. Even if you install just on one wheel or both, the LED lights will still provide an effective visibility. Energy-saving These lights are very easy to install. It works just like the ordinary tire valve caps, you just screw them on the valve until tight enough. No power buttons because this will only light up when you are using the bicycle. You can install it during the night only so you can save more and maximize the use of the battery.