Before you attempt to fix a faulty light switch, make sure you understand the basics of light switch wiring. Being a smart homeowner means knowing what is going on in your home and how it works, ...

First, let’s make the distinction between Articles 410 and 411 of the 2011 NEC. Article 410 provides the requirements for installing luminaires, lampholders, lamps ...

Tackling electrical projects can be daunting for DIYers. It’s one task that can be dangerous if not done correctly. However, knowing how to wire a light switch is a relatively straightforward job, and ...

Lighting systems operating at 30V or less can be concealed or extended through a building wall, floor or ceiling without regard to the wiring method used. Article 411 covers lighting systems and their ...

I WISH to put on record the following method of using electric lighting wires as telephonic circuits. I was requested some time ago to try to localise a fault in an electric light main, by means of a ...