Features: Front and back lights leave you vulnerable from the sides. Gain visibility from all directionsOur super cool bike lights come in a full-color gift box with long-lasting batteries included. Spoke lights for bikes have dual switches of light and dynamic.Style: battery, rechargeableMaterial: PCSize: 420 x 30 x 31mm/16.53*1.18*1.22inLED lights: 64 (double-sided)Waterproof grade: ipx5Battery type Battery type: 3*AAARechargeable battery type: 400mah lithium batteryBattery life: 25hApplicable models: spoke wheels above 24 inchesKind tips:1. Do not install the battery in reverse, not only will it not light up, the lamp will be hot for a long time and the lamp will burn out2. Waterproof grade IP55, life waterproof, does not support soaking in water3. If you take the mountain road during the day, it is recommended to take it off, so that the lamp can be used for a longer life.4. The products are all real pictures, but due to lighting, screen and other issues, there may be a certain color difference with the real object, I hope for understanding.Two installation methods:Method 1 - Step 1: Screw the Mounting Brackets and Lights to the HubMethod 1 - Step 2: Tighten the Screws Now you can start enjoy your lightMethod 2 - Step 1: Another Mounting Method Secure the Light to the Hub with a Rubber StrapMethod 2 - Step 2: Then use cable ties to secure the ends to the spokesProduct List:List of battery models:1* spoke light3*Screw1*Aprons1*Bracket3*battery1*Battery cover1 * Rubber pad4 * cable tiesSee more product details1.【Super 30pcs Patterns】Unlike other high-speed wheel lights that require up to 30 km/h, led bike wheel lights feature 30 cool designs and can be seen clearly even at speeds as low as 15 km/h (7 mph) (15 mph).2.【IPX5 Waterproof】Even in rain and snow conditions, bike spoke lights stay safe on the road, enjoy your LED bike wheel lights. Our lights come with IPX5 waterproof certification for heavy-duty use in rough weather or when mountain biking in mud, water, and snow.3.【Automatic Induction Switch Control】Spoke lights for bikes have dual switches of light and dynamic. It will only be bright at night indoors when the light is dim and the car is moving.4.【Effortless Install】All spoke tire lights may be quickly and easily mounted on city or mountain bikes with a wheel diameter of 24" or greater. comes with all the parts and clear, simple instructions you need to light up your bike.5.【Keep Riding Safe】Our bicycle tire light is visible from all angles and easy to spot at night because it is powered by 64 super bright LEDs, improving your safety on the road as well as the fun while cycling.