AspenTek 10mm Wide RGB LED Strip Light Connector Adapter 4 Pin Connector for 3528 5050 RGB Led Light Strip, No Need Welding, 10 Pack Non stripping LED Strip Connector for 5050 rgb led strip light or 3528 rgb led light stirp 10mm width 10mm wide;15cm/6 Inch length for every cable Easy to connect: cut the strip on the cut line, slide the LED light strips under the clips and close the clasp well to make a solid connection 4 pin 22AWG flexible copper wire allow you bend the wires whatever angle you require No need welding or soldering; one year warranty