Bicycle LED,Modifications For bicycle Waterproof Spoke wheel 32 LED Lights Product selling points: [different pattern designs and complete]: it can 32 different kinds of patterns. Each pattern can change every 4 seconds. 32 different photos: 32 LED rims bulbs are photos of your bike 32 different, you organic. [Mode]: Working in automatic mode it works only at night and movement; and decorated in it at all times, outside of fashion it won't "turn off. 3 x AAA batteries (not included). [Lightweight and Waterproof Design]: High level of waterproof design with Bicycle Bike Wheel Lights. From 10 minutes in the water submerged, lighting, including the bike tires can work properly. No more worried about the Bike Wheel Lights being damaged when riding in rainy days. [made from durable and flexible material]LED rays are very light. You don't need any other tools, only need a few seconds, these bicycle wheel lights can be installed safely. [automatic & manual lighting]: there is a new function switch can be turned on and off at any time. Bright light activated, if movement is felt at night, switches off if no movement for 60 seconds. Product description: The product is composed of 32 pcs LED colored lights. It can blink 32 different patterns, each pattern will be changed every 4 seconds. In automatic mode the lights only turn on when it's dark outside and your wheels are turning; in manual mode, the lights remain on full-time. 3 AAA batteries are required to operate the product. Feel free to use on rainy days, the light is totally waterproof. Condition: brand new Product Dimensions: 6.02x3.74x0.79 inches Net weight: 2.77 ounces Battery: 3 x AAA battery (not included) Image: 32 patterns Adaptability: Bicycle tires over 20 inches Speed Per Hour: 12.4 miles per hour (whole image) Working time: more than 20 hours Material: Plastic PC The package includes: 1 x Outdoor Proof Water LED Bike Bicycle Rim Lights