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How To Wire A Motion Light


B&K Electric, a family-owned and operated electrical business located in Warwick, RI, has been proudly serving the residents of Cranston, Warwick, and all of Rhode Island for over seventeen years. As a company rooted in community and dedicated to customer service, B&K Electric specializes in electrical repair, panel maintenance, and installation. If you are a homeowner residing in the zip code 02904 of North Providence, Rhode Island, and need assistance with wiring a motion light, you have come to the right place.

Motion lights, also known as security lights, are a valuable addition to any home. They provide safety by illuminating dark areas and deterring potential intruders. However, as with any electrical project, safety should always be the top priority. Attempting to wire a motion light without proper knowledge and experience can be dangerous and even lead to injuries or property damage. This is why it is essential to hire a professional and licensed electrician, like B&K Electric, to handle the job.

In this article, we will guide you step-by-step on how to wire a motion light in your home. We will cover the necessary materials, tools, and safety precautions, as well as provide tips and insights from our experienced electricians. So, put on your DIY hat and let’s get started on this project together.

Materials and Tools Needed

Before we dive into the steps of wiring a motion light, let’s first gather all the necessary materials and tools. Here is a list of what you will need:

• Motion light fixture

• Electrical wire

• Wire connectors

• Electrical tape

• Electrical screwdriver

• Wire stripper

• Wire cutter

• Ladder

• Safety gloves and glasses

• Voltage tester

Step 1: Choose the Right Location for Your Motion Light

The first step in wiring a motion light is choosing the right location for installation. The ideal place would be above your front door or garage, as it will provide maximum visibility and security. Additionally, make sure that there are no obstacles that could block the motion sensor.

Step 2: Turn Off the Power

Before you begin any electrical work, it is crucial to turn off the power to the area you will be working in. You can either do this by flipping the main circuit breaker or by turning off the specific circuit that powers the area. Use a voltage tester to ensure that the power is off before proceeding.

Step 3: Install the Motion Light Fixture

Using an electrical screwdriver, attach the motion light fixture to the chosen location. Make sure to secure it tightly to avoid any movement once installed.

Step 4: Strip the Wires

Using a wire stripper, strip about ½ inch of insulation from the end of the electrical wire.

Step 5: Connect the Wires

Connect the black wire from the motion light fixture to the black wire in the electrical box, and the white wire from the light fixture to the white wire in the box using wire connectors. Finally, connect the ground wire from the fixture to the ground wire in the box.

Step 6: Secure the Wires

Using electrical tape, wrap the wire connectors to secure and protect the wires’ connection.

Step 7: Test the Light

Once the wires are connected and the motion light is secured, turn the power back on and test that the light functions properly. You can adjust the motion sensor’s sensitivity and range according to your preference.

Step 8: Secure the Motion Sensor

Using screws, secure the motion sensor to the fixture. Adjust it to the desired angle to best detect motion in the area.

Step 9: Clean Up

Now that everything is in place, clean up any debris or tools from your work area.

Safety Precautions

Electrical work can be hazardous, and it is crucial to take the necessary precautions to ensure safety. Here are some safety tips to keep in mind when wiring a motion light:

• Always turn off the power before starting any electrical work.

• Wear safety gloves and glasses to protect yourself from any potential hazards.

• Use a voltage tester to ensure the power is off before touching any wires.

• Do not touch any wires without verifying that the power is off.

• Make sure to use the correct size and type of wire for the project.

• Use wire connectors to secure and protect the wires’ connection.

• Only work on a ladder if you feel comfortable and are fully supported.

Why Hire a Professional Electrician?

While installing a motion light may seem like a simple task, it is always best to hire a professional and licensed electrician to handle any electrical work in your home. Here are some reasons why:

• Safety: Electricians are trained and equipped to handle electrical work safely and efficiently.

• Knowledge and Experience: Licensed electricians have the knowledge and experience to troubleshoot any potential issues that may arise during the project.

• Saves Time and Money: Attempting to do the job yourself may result in costly mistakes, while hiring an electrician can save you time and ensure the job is done correctly the first time.

• Peace of Mind: Hiring a professional gives you the peace of mind that the work is done according to safety and industry standards.


Installing a motion light in your home can provide added safety and peace of mind. However, it is essential to prioritize safety and hire a professional and licensed electrician to handle the job. If you are located in the Warwick area or the greater Providence area, make B&K Electric your go-to electrician for any of your electrical needs. Our experienced and knowledgeable electricians will ensure the job is done efficiently and safely. Stay safe and secure with B&K Electric.


Wiring a Motion Light,

Electrical Safety,

Professional Electrician