Bike Wheel Lights, Rgb Led Waterproof Bicycle Spoke Light, 32 Led

[RGB PATTERNS & EACH BIKE WHEEL CAN INSTALL ONE OR MORE BIKE LIGHTS]Each led bike spoke light is made of 32pcs colorful RGB LED lights. can be seen from both sides, ultra Bright in the night. It can flash 18 different kinds of patterns; each pattern will be changed every 4 seconds. You can install more than one bike light in the same bike wheel.The more bike lights install, the lower speed needed and better effect. The faster you ride, the more complete the pattern becomes[VERY LOW SPEED - 6.5MILES/H(10KM/H)]Different speed, different effect show. If each wheel installs two bike wheel lights, the patterns will become complete when the riding speed reaches 6.5-9.5miles/h. If speed is below 6.5miles/h(10km/h), the bike wheel lights will show half or part of the pattern; if each wheel only install one bike lights, the patterns will become complete when the riding speed reaches 12.4miles/h(20km/h)[WATERPROOF]IP55 waterproof design, Feel free to use on rainy days, the light is fully waterproof, but please do not soak this bike tire lights in the water and do not get soaked in the rain for very long time[AUTOMATIC LIGHTING, WITH MANUAL SWITCH]automatic lighting with manual switch. LED bike wheel lights controlled by motion sensor & manual, after the bike spoke lights are installed, press on/off button, enter auto mode: at this time, light glows when bike moves, turns off after stop moving about 35 seconds. Manual Mode: Just use the button to turn on or turn off the led bicycle spoke lights immediately. Energy saving and convenient[EASY TO INSTALL]Installed on nearly all bicycles, such as foldable bike, road bike, mountain bike and so on. It's suitable for standard spoke bicycles with 20 inches or above. This bicycle wheel lights are simple to install. You only need minutes, no tools needed.[POWER BY]: 2 X AAA Battery per light (NOT INCLUDED), last for up to 10 hours of glow.colour:As shownMaterial:ABS+PCPackage Contents:2 x Bike Wheel LightsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.