Be seen on the roads at night while doing your riding your bike by using our 2 pieces LED Bicycle Valve Lights. These feature bright blue, green, red, and yellow flashing LED lights. You can choose from 2 light modes: fast flashing and slow flashing. Start riding and this motion-activated LED light will start to illuminate. Easy to place and attach to your spokes. Perfect for riding a bicycle at night with your friends. Great for prizes, and party favors. Batteries are included and installed. Sold 2 pieces of LED light in a pack. Please order in increments of 1 pack.