(1)Open the package and check if the Led strip light and all kits are in good condition. (2)Spread the Led strip light straight. Switch on the power supply to test whether the light could be illuminated normally. If yes, please continue to follow the steps below; if no, please feel free to contact us directly.(3)Clean the area where the Led strip light needs to be installed and ensure that it’s dry and smooth.(4)Tear off the adhesive tape, paste the Led strip light on the correct area at a time. Note: Once the Led strip light is stuck, we suggest you not move it to other areas, because this may make the tape not adhesive enough.(5)Press the Led strip light hard from the beginning to the end to make the installation firmer.