🚴Installed on nearly all bicycles, such as foldable bike, road bike, mountain bike and so on. High brightness lights keep your safe in low light conditions, perfect for night cycling.
🚴IP55 waterproof design, No longer worried about the bike wheel lights will be damaged when riding in rainy days, AAA Battery powered lights, suitable for all kinds of weathers, When the bike stop, the wheel lights will be off automatically, convenient and energy saving!
🚴Made of 14 pieces double-sided led lamp beads, changing a pattern every 4 seconds, 30 different patterns in total. Press "on/off" button 2 seconds, turn on light, Different speed, this bike wheel lights will have different effect show and have an Manual switch button.
🚴Easy To Install, Don't need any other tool, only need several seconds, this bike wheel lights can be installed safely. When the darkness come and take, Ready Go!
🚴100% Satisfaction Guarantee - If for any reason you are not satisfied with our product you will receive a full refund no questions asked and hassle free. Important: When the batteries are put into the bike light, The light shows up for 1 second and then it is out, Then Press "on/off" button ✳️ 2 seconds ✳️, Turn on the light, Enter auto mode.