Unbelievable Wire Three Lights To One Switch
This is completely acceptable although more care is required to ensure both of the wires are securely held by the terminal screw.
Wire three lights to one switch. The most common is to daisy chain the light fixtures by connecting them to each other and hooking the first one up to the switch. This circuit uses an existing receptacle to tap into the branch circuit. One cable connects to the previous light the other continues to the next light.
Daisy chaining is the method of tying more than one light fixture onto a switching circuit in which the lights are placed in a parallel circuit and controlled by one switch. Push the wires into the back of the gang box. The hot from the source is spliced to the black wire running to the combo and to the input side of the switch.
The white neutral from the source is connected directly to the light fixture. The configuration is called four way because the middle switch in the circuit has four connecting terminals rather than the usual three found on most switches. As long as the total load or draw of amperage does not exceed the switches capacity this type of arrangement will operate safely.
A three way switch is not really three ways at all but it does have three screws on the back side. Here is a picture gallery about how to wire 3 light switches in one box diagram complete with the description of the image please find the image you need. Connect one of the green pigtails from the orange wire nut to each of the bare copper ground wires that are connected to the three fixtures.
Twist the wires together with a yellow wire nut. Source 1 comes in at the light fixture and a 3 wire cable is run from there to the switch half on the device. The other way to wire multiple lights to one switch is to connect all of them directly to the switch in a home run configuration.
So the electrical path is always through the switch it just changes it from one line to the other. Note that if using ceiling roses as shown in the diagram it will be necessary to put two wires into a single terminal for the line. Wrap the tape around the wire nut and onto the wires.