RGBSIGHT 40FT 18 Gauge RGB LED Strip Extension Cable 18AWG 4pin 4 Color Stand Wire Conductor for SMD 5050 3528 RGB LED Ribbon Lamp Tape Lighting (40 Feet per Spool) For ALL RGB LED strip light 18 gauge 4pin cable line core. Blue Red Green Black 5 stand wire 18AWG 4pin cable 40 feet / spool