USglow Laboratories 12 Feet of Neon Yellow Electroluminescent Wire (EL Wire) + Accessories 12 feet of 5mm thick EL wire for tremendous brightness and flexibility Belt clip, Velcro strip and zip ties included for perfect placement! EL wire offers 360 degrees of illumination Limitless possibilites, perfect for parties, decorations, raves, costumes etc... Powered by 2 AA batteries (not included)