If you re wondering how you install a light fixture without an electrical box the short answer is that you don t.
Ceiling light box installation.
If you want to install a ceiling fan then you will need to get a box rated to hold the weight of a ceiling fan or you will want to add some additional bracing to hold the ceiling fan.
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The electrical box or junction box is a code requirement that was established to prevent fires and other electrical accidents.
Some of these wires may be wired to different circuits than the fixture you re working on.
Use a circuit tester or turn off the power to the whole house to ensure that all the wires in the box are dead.
To replace a ceiling light fixture follow these steps.
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.
If your light fixture weighs more than 50 lbs it has to be supported independent of the electrical box.
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Turn off the power.
How to install a junction box for a light fixture is fairly easy and should always be done with the power off.
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