How To Install An Outdoor Motion Sensor Light

Outdoor motion sensor lights are a great way to add security and convenience to your home. They can be used to illuminate dark areas, deter intruders, and even welcome guests. Installing an outdoor motion sensor light is a relatively simple project that can be completed in a few hours by most do-it-yourselfers.

Tools and Materials You Will Need

Outdoor motion sensor light
Drill
1/2-inch drill bit
Screwdriver
Wire strippers
Electrical tape
Caulk gun
Exterior caulk

Step-by-Step Instructions

Choose a location for the light. The best place to install an outdoor motion sensor light is on a wall or eave that overlooks the area you want to illuminate. Make sure the light is high enough off the ground so that it won't be easily blocked by obstacles.

Drill a hole for the wires. Use a 1/2-inch drill bit to drill a hole through the wall or eave for the wires. The hole should be large enough to accommodate the wires without pinching them.

Run the wires through the hole. Strip about 6 inches of insulation off the end of each wire. Push the wires through the hole and into the electrical box.

Connect the wires to the light. Connect the black wire from the light to the black wire in the electrical box. Connect the white wire from the light to the white wire in the electrical box. Connect the green or bare copper wire from the light to the ground screw in the electrical box.

Mount the light to the wall or eave. Use screws to mount the light to the wall or eave. Make sure the light is level and secure.

Caulk around the light. Apply a bead of exterior caulk around the light to seal any gaps between the light and the wall or eave.

Turn on the power. Turn on the power to the light and test it to make sure it works properly.

Tips

Use a weatherproof outdoor motion sensor light designed for your climate.
Position the light so that it will illuminate the area you want to cover without shining light into your neighbor's yard or windows.
Adjust the sensitivity of the motion sensor so that it only activates when it detects movement from people or animals.
Test the light regularly to make sure it is working properly.

Conclusion

Installing an outdoor motion sensor light is a simple and effective way to improve the security and convenience of your home. By following these steps, you can easily install an outdoor motion sensor light in a few hours.