Be seen on the roads at night while doing your favorite hobby by using our LED Bicycle Kaleidoscope Light. This waterproof LED light comes with motion and light sensors. It features 16 bright single colored flashing LED lights. Easy to place and can be fit to any size of spokes as it have adjustable snap-on. Perfect for riding bicycles at night with your friends. Batteries are included and installed. Sold 1 piece of LED light in a pack.