Stay visible on your bike and turn heads in your car with these LED tire valve lights. The light attaches easily to the tire’s air valve. Make your bike stand out while staying visible to traffic. Make your car stand out from the crowd. The lights are motion activated, so there is no need to worry about draining the batteries. These LED’s are great for kids and adults of all ages. The lights are sold in packs of 4 multicolored LED’s and batteries are included! Please check all local traffic laws before installing on a motor vehicle