If you have bought a strip light for your home or office, it is likely that you will need to cut it down to fit the specific area where you want it to be installed. The good news is that cutting a strip light is a fairly simple process that requires only a few basic tools. Here are some steps to guide you on how to cut your strip light to fit a specific area:
1. Take accurate measurements
Before you start cutting your strip light, it is important to measure the area where you want it to be installed. This will help you to determine the length of strip light you need to cut. Use a measuring tape to take accurate measurements of the length, width, and height of the area.
2. Mark the cutting points
Once you have measured the area, mark the cutting points on the strip light. Use a ruler or a straight edge to make sure the cutting marks are straight and precise. Always mark the strip light on the designated cutting points, as cutting on any other point may damage the light.

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3. Use a sharp cutting tool
When cutting the strip light, you will need to use a sharp cutting tool that can easily cut through the adhesive back and the PCB board without causing any damage to the LED components. A sharp pair of scissors, a craft knife, or a pair of wire cutters can be used to make the cut. Remember to ensure that the tool you use is sharp to avoid pulling or tearing the light strip.
4. Cut along the marked line
Once the cutting tool is ready, place it along the marked cutting line, and apply consistent pressure to cut through the strip light. Take care when cutting not to damage the LED components or the adhesive back. Ensure that you cut through the copper contacts on the PCB board on both sides to ensure that the strip light still works when you connect it to your power source.
5. Seal the edge of the cut
After cutting the strip light, use a soldering iron to seal the end of the copper contacts on the PCB board. This is necessary to prevent the copper contacts from fraying and making it easier to connect with other strips, connectors or power source. This step will ensure that your strip light works perfectly and looks professional.
6. Connect the power source
After cutting and sealing the strip light, you can now connect it to your power source. Ensure that you match the positive (+) and negative (-) side of the strip light with the correct polarity of the power adapter before connecting. You may need to use connectors to ensure a secure and stable connection of your strip lights to your power source.
Remember that cutting your strip light can void the warranty, and hence always double-check your measurements before cutting and carefully follow the manufacturer's instructions to minimize any damage. Finally, when the light is installed perfectly, enjoy the warm and bright ambiance of your newly-installed strip light.
