From the upstairs switch you will also run a 2coree cable to your wiring point ie. You will need a 2 way light switch in each location up and down stairs.
Wrg 2586 Wiring Diagram Double Schematic Box
Hall landing light switch wiring diagram. The hallway light is a 2 gang 2 way switch and the upstairs landing light is a 1 gang 2 way switch. Ive recently replaced the light switches in my house but having a problem with the hallway and landing lights and wondered if anyone can offer some advice. The downstairs light has two sets of wires supplying power to the switches each wire carries one red and one black wire. The two lights will be connected in parallel together. A dimmer switch can be used on any of these circuits but for two switches and above only one of them can be a dimmer. The single dimmer sets the light level and the other normal switches just switch the light off and on at whatever level the dimmer is set to.
With two gang switches you can run into traveler wires and other unique situations. I have a problem with my hall and landing lighting. The light fitting has two gangs labelled l at the top and l1 bottom left l2 bottom right. Once you familiarize yourself with your wiring setup choose a smart light switch that fits your situation. The light fitting has two gangs labelled l at the top and l1 bottom left l2 bottom right. I have a problem with my hall and landing lighting.
Downstairs is a two switch light fitting upstairs landing is a one switch fitting. Its a basic 2 way circuit. Wherever its convenient to fit a junction box. The downstairs light has two sets of wires supplying power to the switches each wire carries one red and one black wire. Downstairs is a two switch light fitting upstairs landing is a one switch fitting. Youll then need to run 3coree cable from the downstairs switch to the upstairs one.