... EL wire (also been called Flexible Neon Wire,Cool wire, EL cable) emits multi-color light along its entire length but without ... tree, lighting hangings, card, gifts)4. Outdoor decoration (outer wall, garden, fence, frame light)5. Safety guidance (Tunnel, underwater, subway, Road traffic ... battery box DC, 6V DC, 12V DC, 220V AC etc. with twinkle /steady on /sound sense function, pulling el wire length ...