Add some glow to your project or costume.
Each EL wire is 15 feet (3 meters) in length and can be cut down if needed. It also comes with a removable battery pack which has all the circuitry required to drive the wire.
Each battery pack takes two AA batteries (not included), and has several different flashing modes along with a steady glow mode. You can change the mode with a simple button press.
EL wire, or electroluminescent wire, consists of phosphor. The wire lights up when high voltage, high frequency AC is applied.
EL wire is best visible in low light or dark situations. Do not expect it to glow brightly in sunlight or with strong indoor lighting.