Multiple switching with 4 or more switches.

[merseybob]

Yes an od question.
I want to wiring lights in a room that has 4 doors into it so I need to be able to have multiple switching with 4 switches.
Is there a simple circuit for this or will it be down to an electronic controller?
I would prefer if it could be done with just the wiring.
Many thanks to anyone who can solve this problem for me.

Regards Merseybob

 

[JohnD]

it is simple, you use two-way switches and intermediate switches.

//www.diynot.com/forums/viewtopic.php?t=37582

You can have an many intermediate switches as you want

the chockblock in the picture could also be a ceiling rose with 4 terminals.

like

 

[merseybob]

Johnd
Thanks for your quick response!
So it is as simple as adding intermediate switches.
When I looked at your solution it became clear.
Ta problem solved.