Cut out the traced hole with an oscillating saw.
Install a ceiling light box.
Trace the electrical box for the switch and cut it out the same way as the mounting box.
Restore power to the box and enjoy the new light in your room.
If you re wondering how you install a light fixture without an electrical box the short answer is that you don t.
Installing a light fixture or outlet in the ceiling requires an electrical junction box to hold the wire connections and the fixture or device.
The electrical box or junction box is a code requirement that was established to prevent fires and other electrical accidents.
Then screw in the light bulbs that may be included in your package.
From below use wood screws to attach the ceiling box securely to the brace.
Installing the box is easily done but you must be careful anytime you are working with electrical wiring.
It should be 48 from the floor.
How to install a junction box for a light fixture is fairly easy and should always be done with the power off.
Determine a location for the light switch.
Installing a ceiling electrical box lets you add a light fixture to a room.
To complete your new light fixture installation slide the canopy up against the ceiling and screw it into place with the screw collar nut.
Position the brace directly above the ceiling box.
If you have access from above you can make and install your own support brace using a length of 2x4 lumber nailed to the ceiling joists on both sides of the box location image 2.
Trace the mounting box on the ceiling where the light fixture will be mounted.
An easy solution is to install a fan brace box available from home centers and hardware stores that s designed to be installed without cutting any additional holes in your ceiling.
Installing a ceiling electrical junction box.