Zitrades EL Wire Portable with Battery Pack-15ft-Green el wire El wire 15ft Electroluminescent (EL ) Wire is flexible and water resistant, and can be bent into any shape. 3 available light mores: strobe, blink and continuous. all 3 light modes offer 360 of illumination. Eco-friendly EL Wire is made from non polluting elements, and emits no radiation. Requires 2 AA batteries (not included). Perfect for decorating house or business, lighting up the holidays, accenting car interiors, signs, banners, costumes and more.