How To Install Wall Light Fixture Box

If your fixture weighs more you may need to install a junction box that s designed to support heavier light fixtures.

How to install wall light fixture box.

To install a bathroom strip light center the box over the mirror or medicine cabinet. Most wall fixtures attach to a ceiling box with a cross bar so you can easily adjust the fixture. If the drywall or plaster is damaged cut a larger hole and install a box that attaches directly to a stud or joist. For a ceiling fan or a heavy light fixture buy a fixture box that attaches to a fan rated brace.

If you re wondering how you install a light fixture without an electrical box the short answer is that you don t. A large hole for the electrical box and two smaller holes for mounting screws. However they are only as strong as the wall surface to which they are clamped. 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. To install a light fixture directly onto a mirror have a glass supplier cut three holes to match the fixture. Junction boxes typically hold up to 50 pounds. Wall sconces and vanity lights are lighting fixtures that mount on vertical surfaces.

10 remove the black wire from the top of the switch by loosening the screw and slipping the. Select boxes that meet local codes. This project guide will teach you the steps for a typical arrangement and give you a few tips for handling the more difficult ones. Before you begin make sure your junction box can support the weight of the new light fixture.