Clear, easy-to-read diagrams for household electrical light switches with wiring instructions. All types of lighting circuits in old and new cable colours. Two way switching means having two or more switches in different locations to control one lamp. When the switch is on, both terminals are connected together.
Typically, these terminals will be marked COM.
The switch wires are added as shown in the ceiling rose diagram above and connected to the switch also as shown.
The light fitting is then connected also as shown.
All connections must be made before the final connection to . The receiver (shown in the diagram below) is positioned in the ceiling void near to the lights. It receives an RF (radio frequency) signal from the switch to tell the receiver what to do. The market leaders for wireless switches are . Whether you have power coming in through the switch or from the lights , these switch wiring diagrams will show you the light. They are wired so that operation of either.