Zitrades EL Wire Neon Lights Kit with Portable AA Battery Inverter for Halloween Christmas Party Decoration (5 by 1, Blue/White/Purple/Yellow/Orange) Neon Glowing Strobing Electroluminescent Wire: Great for parties, Halloween, raves, cosplay dress, Christmas, car, light signal and decorations. DIY Ideas: Having 5 separate strands of EL wire from one driver makes this versatile and opens up new possibilities for using this amazing glowing string. Battery Controller 4 Modes: Continuous on/strobe/blink and off, can easily switch mode by pressing the button. Outdoor & Indoor Portable: Powered with 2 AA batteries, convenient and fast, no extra wires or plugs needed. Making the EL wire light more portable and efficient. Eco-friendly & Safety: EL wire very bright, energy saving and low voltage power. No environment pollution, no heat radiation, light downy and no hurt eyes. Safety for children use.