Knowing how to wire a light switch is critical if you are going to tackle the job yourself. Here we show you how to wire up a ...

We may earn a commission from links on this page. If you have a light that you would like to control without fumbling for a pull string in the dark, or if you have a lamp plugged into an outlet that ...

Stop walking across a dark room to turn on the light. Install a 3-way switch and control lights from two locations.