Install Light Fixture Box In Wall

The only real difference is that wall sconces may have special mounting brackets attached to the electrical box to support the weight of the upright light fixture.

Install light fixture box in wall. If you re wondering how you install a light fixture without an electrical box the short answer is that you don t. How to attach a light fixture junction box to a wall if there is no stud. Attaching a light fixture junction box to a wall doesn t necessarily require a. Metal boxes are suitable for surface mounted installations using metal conduit.

Drywall wall repairs. To install a bathroom strip light center the box over the mirror or medicine cabinet. Before you begin make sure your junction box can support the weight of the new light fixture. Part of the series.

For a ceiling fan or a heavy light fixture buy a fixture box that attaches to a fan rated brace. Select boxes that meet local codes. If your fixture weighs more you may need to install a junction box that s designed to support heavier light fixtures. 10 remove the black wire from the top of the switch by loosening the screw and slipping the.

Attach the fixture over the box wire the fixture and attach the cover. Replacement will usually mean removing the old bracket and installing a new one included with the new light fixture. A large hole for the electrical box and two smaller holes for mounting screws. Octagon and standard size round boxes range from 1 1 2 to 3 inches deep and are the standard box for ceiling or wall mounted light fixtures weighing up to 50 pounds.

If the drywall or plaster is damaged cut a larger hole and install a box that attaches directly to a stud or joist. They provide much more room for wiring than shallow round pan boxes and can be used as junction boxes. Fasten the light fixture to the lighting outlet box using the hardware that came with the light fixture. However they are only as strong as the wall surface to which they are clamped.