21 Dynamic Lighting Modes Choose from red, green, blue, cyan, yellow, pink, purple, white, and more with a single button press. These ultra-bright LED bike wheel lights let you customize your look to match your unique style on every ride. A perfect birthday or Christmas gift for boys, girls, kids, and adults of all ages.
Smart Vibration Sensor — Auto On/Off No more worrying about draining the battery. After 30 minutes of inactivity, the sensor automatically shuts off the light to conserve power. The moment your bike starts moving again, it lights right back up — fully automatic and hassle-free.
USB Rechargeable with 20-Hour Battery Life Built-in rechargeable battery charges fully in just 1 hour and lasts up to 20 hours. Say goodbye to disposable batteries — just plug in and recharge. Charging cable included.
360° All-Around Safety Visibility Front and rear lights alone leave your sides exposed. Our wheel lights make you visible from every direction with true 360° coverage. Easily switch between steady-on and flashing modes to stay seen and stay safe.
Quick, Tool-Free Installation Follow the simple video guide and mount the lights in minutes — no tools required. Fits bikes with axle diameters up to 1.42 inches (3.6 cm). Fully waterproof, so you can ride with confidence rain or shine.