TONOR 9ft Green Neon Glowing Strobing Electroluminescent Wire El Wire Decoration for Chirstmas Decration Halloween Bike Bicycle Low power consumption:cold light source, most of the electric energy turns into luminous energy, and no heat energy consumption. Environment friendly product with its soft light and UV protection. 9ft 2.5m Neon Electroluminescent (EL) Wire (2.3mm) Great for Parties, Raves, Costumes & Decorations Powered by 2x AA batteries (not included)