how to install can lights in existing ceiling

When the wing nut is removed, the socket bracket assembly plate can be lowered out of the recessed fixture enclosure. Step 3 - Removal of the light socket plate assembly. The lamp socket adjustment will allow the recessed can lighting to expose more of the light bulb resulting in more light being cast into the area. Step 2 - This light socket mounting plate may be adjusted or removed. Step 1 - The basic finish of the installed recessed light fixture.įor this recessed lighting fixture, the lamp socket is mounted up inside the enclosure at the default position to accommodate the incandescent reflector light bulb. Sealing applies to all penetrations including the service entrance, conduit, cables, panels, recessed luminaries, electrical boxes, and fan housings. Most State Energy Codes require that all penetrations through an air barrier be sealed so that the interior air barrier is maintained. Lighting Fixtures: NEC 410-66 Recessed lighting fixtures installed in insulated ceilings or installed within 1/2inch of combustible material shall be approved for insulation contact and labeled Type IC. What you should know about Recessed Lighting for Your Home

How to install can lights in existing ceiling