Cool Three Way Light Fixture References. Wire second switch step 5: There will be an additional wire needed to connect the switches together to a dedicated screw or input on the switch that is specifically marked for this purpose.
Very often this is a bare copper wire that attaches to the green screw (or terminal) of the switch. You can swag a fixture to the front hallway. There will be an additional wire needed to connect the switches together to a dedicated screw or input on the switch that is specifically marked for this purpose.
