While most older houses were wired with 14-gauge knob-and-tube, for the switch loop use 12-gauge NM (nonmetallic sheathed cable), commonly known as Romex™. The cable contains a black wire, a ...

A knob- or toggle-controlled dimmer switch allows you to vary the brightness of a light fixture and control the mood of a room. Most wall dimmer switches are for use with ceiling fixtures that take… ...

So i'm looking at putting this configuration in place and I was thinking that even though it's physically wired as a loop, it will not create any switch loop problems due to the link between the ...