How To Wire A Ceiling Light With 4 Wires

Hook the loop at the end of the green wire around the brass screw for the ground inside the box.

How to wire a ceiling light with 4 wires. Then take the red wire and the black wire from the 3 wire cable and attach them to eachother and to the black wire of the light fixture. An enthusiastic homeowner can save the cost of a professional by knowing which wires connect to which. Align the head of the screw into the wider part of the hole and twist the fixture to the narrower part.

Connect the red wire in the ceiling to the black wire in the light kit and the black wire in the ceiling to the black wire in the fan. Connect the two white wires from the light fixture to the white wire located in the electrical box by twisting an orange wire nut onto all three wires. You should always connect your hot wires last.

Drill through the floor in the correct stud bay and send the wires for the switch and the light up to the switch using the fish tape. Secure the wire to the joists with electric staples. Connect your white wires together and secure with wire nut.

Connect the electrical wire to your source of power using the pliers and wire nuts and fish it through the joists until it reaches the light switch. If you have a 2 switch setup connect the blue and black wires to the blue and black wires coming out of your ceiling. Tuck the wires back into the box.

Connect the green wire to your household ground wire copper bare wire. These cables are used for distributing power to the light fixture the wall switch and may provide power to wall receptacle outlets as well. Twist your hot wires to the black wire in the ceiling.

Depending on the age of the home there may be one or more cables found in the ceiling junction box. Ceiling light fixture electrical wiring and connections. Screw on and tighten the mounting nut.