On Bike Wheel Light | 4 Colorful LED Bike Lights Sophisticated Light and Motion Sensor | Fitted with a light sensor differentiating night and day, switching on automatically during night time. Saves power by switching off during daytime and idle. Weatherproof and Durable | The lights are 100 percent waterproof and resistant to the elements of nature. The strong material and design of the lights, ensures that they remain durable. Safe and Stylish | The LED light not only increases your on road visibility during night time, but also makes the other vehicles aware of your presence, improving upon your safety. Multiple Lighting Settings | You can leave the lights in the Glow mode for relaxed lighting or let them make different flowery patterns. The brilliant light arts will create a unique identity. Easy to Install and Maintain | The lights and the batteries can be easily fixed with minimum effort. TAGS Bike Lights, Spoke Lights, Party Lights, Colorful Bike Lights, Wheel Lights, Bike Wheel Lights