Before you attempt to fix a faulty light switch, make sure you understand the basics of light switch wiring.

Add Yahoo as a preferred source to see more of our stories on Google. Person installing light into ceiling hole - Banksphotos/Getty Images From wiring issues to selecting the wrong fixture, there is a ...

Light flicker inside a building is usually associated with loose wiring, faulty switches, or poor electrical connections. But there are many situations in which lights flicker even when the ...

Jacob Kastrenakes is The Verge’s executive editor. He has covered tech, policy, and online creators for over a decade. GE is previewing two new entries to its C by GE line of smart lighting products ...

Movement-based lighting suggests activity inside, which helps deter opportunists. Automatic light on stairs, landings and entrances reduces falls and avoids leaving circuits on. Hands-free access ...