Install New Light Fixture With Old Wiring

Probe the existing hole with a keyhole saw to find the horizontal edges of the lath.

Install new light fixture with old wiring. Perhaps you want to update your interior aesthetic or save energy by upgrading to efficient led bulbs. Maybe you even want to bring your lighting into a smart home control system. A new light fixture can meet your home s lighting needs while adding to the overall decor. I want to replace some outside lamps.

Tips for connecting new light fixtures to old wiring by mister sparky there are plenty of reasons to install new indoor light fixtures in your home. The wiring coming out of the wall looks like two black insulated wires and no copper or bare wires. Fix old house wiring problems. Thread the light fixture s electric wires through the screw collar loop.

Installing a new. Here s how to do it without breaking the plaster and lath. The new lamps have insulated black and white wires and a bare copper wire. Using a wire cutter cut the length of the light fixture s electric wires to the length of the house wires.

So i recently attempted to install a new light fixture to old wiring with no success. Electrical question from mike about electrical wiring question. Connect the house wires and the wires of the new light fixture in the reverse way you used to disconnect the old light fixture. The old three light fixture included three black wires three white wires a red wire and a blue wire.

No third wire at all. I have no electrical experience so forgive me if this situation and the following questions are either stupid or redundant.