Hi there, I was just browsing the Sticky regarding wiring diagrams for lighting circuits and am confused by the second diagram in post 6 regarding two-way switching. On this diagram:
Why, in the upper and lower circuit diagrams, are the red wires labelled as "SW.L" and the blue wires on the switch side of the lamps labelled as "L" ? Should they be labelled the other way?
![Confused :confused: :confused:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
![2and3way.jpg](http://i3.photobucket.com/albums/y63/the_jinj/2and3way.jpg)
Why, in the upper and lower circuit diagrams, are the red wires labelled as "SW.L" and the blue wires on the switch side of the lamps labelled as "L" ? Should they be labelled the other way?