Amazon.com: FRANKEVER 23Gauge Hidden Super Flat Audio Cable Suitable for Audio Wire LED Lighting Connection and Other Low Voltage Appliance Connection (Wire(25 ft)+2 ConnectorsD) : Electronics
Armacost Lighting 24 ft. (8 m) 22 AAWG/5C Ribbon Flat Cable 770205 - The Home Depot
Flat Power Cable - 2 Conductor - 10mm | Super Bright LEDs