A light switch is the simplest of electrical devices. Flip the switch, electricity flows. Flip it again, electricity stops. Lights on, lights off. That’s great for a small room with one entrance.

A 3-way light switch can add convenience to large rooms, staircases, or any space where you may want to control the light from more than one place.

Archaic light switches might as well be from the stone age. All they do is turn a light on and off. They can't dim lighting gently or remember the brightness level you prefer. Outdated switches don't ...

So I have a couple of floor lamps that have three-way switches and was designed for incandescent light bulbs. To clarify, when I say three-way switch, I mean it cycles between off, low, medium, and ...

Belkin on Monday shipped the new Wemo Smart Light Switch, compatible with Apple HomeKit, Amazon Alexa, and Google Assistant. The Wemo 3-Way Smart Light Switch works with single-pole and three-way ...