Flashing El light for small channel letters: 1.Color:Red ... core 4.Class:Waterproof Flashing El light for small channel letters:1. EL wire light, EL tape, EL wire , ... el wire5. El wire ropes looks like thin neon light, bendable, soft, can easy be cut for making shapes.EL ... boat, ship and other vehicles decoration: inside and outside decorative light, number display.3. Safety sign and guidance: stair, ...