Ground wires are either left bare or covered with green insulation.
Wiring a ceiling light with 2 wires red and black.
Each light socket in a light fixture has its own black lead wire and white neutral wire.
The other outlet powered by the black wire which always has power is always on.
To do this method the wire from your wall circuit to your light has to have 3 wires.
In the switch box.
An extra red wire in the electrical box is probably an extra hot wire for a fan.
If you only have black wires in your box connect both the non white wires from the fan to the black wires in the box.
A black wire to carry the hot feed a white wire for.
Connect white wires together.
Figuring out the intent of whoever originally wired the room can be a little bit difficult but it s doable.
Connect black fan wire to the black ceiling wire.
In rare instances the kit may include a red and yellow wire instead.
The black wire goes to the bundle of black wires.
Ceiling fixtures almost always have a black and white wire.
How to install a light fixture with two lead wires.
Most common electrical cables include three conductors.
Ceiling fans are often equipped with a separate light kit that hangs beneath the fan.
When there is an extra hot wire it is red.
Split the incoming hot wire into a y and connect it to a terminal on each switch.
The white wires on the fan go to the bundle of white wires.
In the split tab configuration the two halves of the outlet are separated and the red wire goes to a wall switch.
Connect the blue wire to the red wire.