Old Bathroom Light Has Several Wires From Wall

Once the light is separated from the base check all wires for voltage.

Old bathroom light has several wires from wall. If you are at the junction box that is in the wall where the old light fixture was then there should be only 2 wires that the old fixture was fastened to. The moving parts of a standard light switch are enclosed inside plastic casing so when the switch goes bad your only option is to replace it. 7 connect the wiring from the new light fixture to the wires leading from. Light fixtures with more than one lamp may have a pair of black and white wires for each lamp.

Twist all of the black wires from the light bar together with the black wire from the wall switch and connect the ends using a wire nut. If all is safe remove one wire nut at a time separate the wires and screw the wire nut back on the wall side. Remove any screws holding the light base to the wall. Split off the small pieces of lath behind.

Push the old house wiring through these clamps and work them farther in as you insert the box into the wall. Repeat these connections with the two white. These connect to the black and white wires in the electrical box with the provided larger wire nuts. How to troubleshoot a faulty wall switch.

I bought a light for my son s bedroom but when i detached the old light i found to my horror 6 wires rather than the expected 2. There may also be small screws on the sides of the light holding it to the mounting plate. Then connect all of the white wires together with a wire. Strip 1 2 inch of insulation from the black white and green wires on the new light fixture with a pair of wire strippers.

Cutting the hole accurately is critical so that the box ears have solid bearing on the plaster photo 4. Remodeling boxes have internal clamps for the wires.