Awasome Wiring Diagram For Ceiling Light With Two Switches Ideas. In this beginners diy electrical guide i will be showing you how to wire up two way light switches. To add the switch, you’ll use one of two wiring a light switch diagrams (shown below), depending on whether the power comes to your light switch first (the most common situation) or to the light fixture first.

To wire a double switch, you'll need to cut the power, remove the old switch, then feed and connect the wires into the double switch fixture. Power comes into the house to your consumer unit or fuse board. Also included are wiring arrangements for multiple light fixtures controlled by one switch, two switches in one box, and a split receptacle controlled by two.