ESUMIC Electroluminescent Wire (EL Wire) Splitter 5 X 1 Metres Glowing Strobing Neon Light Set (Blue) Color:Red,White,Green,Blue,Pink,Great for Parties, Raves, Costumes and Decorations Length:5 X 1 metre Electroluminescent Wire; Driver has 4 Modes,Can easily switch mode by pressing the button on the side of the battery box; Futuristic accent lighting effect for vehical interiors,motorcycles,bicycles & PC case mods Battery Pack Controller:Continuous ON / Strobe / Blink and OFF.Note: Requires 2 AA batteries for use. Batteries not included.