<b/>Improvement Connect--Insulation-Piercing Contact</b><br><br> --The sharp pin of connector can pierce flexible PCB board on the backing of strip light and make contact inside PCB thickness without soldering.<br><br> --The sharp pin of connector can pierce insulation of wire to contact conductor inside wire without stripping. <br><br> <b/>NOTE: </b><br> 1. Make sure your LED light strip is 10mm width 4 pin NON-WATERPROOF RGB strip light. Not work for waterproof or 8mm width led strip lights.<br> 2. Ensure your Wire Diameter is within range 20AWG-22AWG /0.34~0.75 mm2 and without stripping wire. <br><br> <b/>Installation Guides</b><br><br> <b/>--Strip End </b><br><br> 1.Ensure your LED light strip is Non-waterproof 10mm width and has 4 contacts (+, B, R, G). All contacts are clean and cut the strip straightly.<br><br> 2.Open the transparent cover of connector up to 90 degrees.<br><br> 3.Peel off the 3M tape around the cutting line area on the back of the LED strip, then insert the LED light strip into clasp side, with the 4 contacts of the LED strip sitting on the 4 pins of the clasp.<br><br> 4.Close the clasp down with force<b/> by pliers. </b><br><br> <b/>--Wire End </b><br><br> 1.Cut the desired wire length you need and separated the 4 wires (20-22AWG) around connection part.<br><br> 2. Insert wires into the connector guide slot; Make sure that positive & negative on the strip light surface are corresponding to correct wires.<br><br> 3.Close the transparent cap with a pliers until it is fully seated on both sides of the bottom base. Ensure the metal joint pierces through the wire insulation. <b/>(Note: No stripping wires. Positive wire is matched to "+" input power mark on the strip light surface)<br><br></b> <b/>Tools Need: A pliers </b><br><br> <b/>Package includes</b><br> 10x Strip to Wire Connectors for 10mm Width Non-Waterproof RGB LED Strip