Hi what if I have 2 neutral line for two light in one switch. I just bought a 2 gang switch with 1N port, but I see my old switch has 2N line. And I try to combine it into 1N but only 1 light is working. Maybe my two light use different N line source? Is it possible to combine those 2N together then I can put it in my new 2 Gang switch?
Do the two neutral lines share the same neutral bar in a D.B If the two lines are from two different distribution board, only the common lamp in the line and the neutral of the same distribution board will work
Good video, I'm into DIY, however I have an issue. Connected everything up, when I switch my second on, all the lights on and the lights flicker...any solutions..
This is not a safe way to wire a light system. There is no earth at the switch which is potentially an exposed conductive part. Under fault the user would get an electric shock. This would not comply with wiring regulations in the UK