2 Gang 2 Way Light Switch Wiring / 4 Gang 1 Way Light Switch Wiring Diagram - Wiring Diagram / However if you need two switches to control a single lighting circuit, such as in the case of at the head and foot of stairs so you can switch the lights on and off in both places, you need to understand a 2 'way' switch.

2 Gang 2 Way Light Switch Wiring / 4 Gang 1 Way Light Switch Wiring Diagra…