GoSports Modern LED Cones are fun, multi-functional, and easy to use. Our low-profile, modern design is less bulky than traditional cones, but just as effective. The LED cones are great for nighttime visibility and can be used for sports drills, outdoor games, fitness training, traffic safety and more! Press the button at the top of each cone to easily cycle between red, blue, green, and white LED colors for any occasion and improved nighttime visibility. Each cone is powered by 2 CR 2032 coin batteries (included) and the set includes a battery tool for simplified battery removal and replacement. Now light up your night with GoSports Modern LED Cones!.