You swap a warm old incandescent for a shiny new LED, turn the dimmer down for dinner, and the room starts to hum or pulse.

The Switch-to-Dim version of Feit's IntelliBulb is a bright, efficient 60W replacement option with three distinct brightness settings and a strong quality of light. The IntelliBulb isn't quite as good ...

All three versions of the Philips SceneSwitch LED aced our brightness and heat tolerance tests. If you're upgrading from an incandescent, each one will pay for itself in energy savings in just over a ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Lighting in your living space or recording studio, ...

Ryan is a tech/science writer, skeptic, lover of all things electronic, and Android fan. In his spare time he reads golden-age sci-fi and sleeps, but rarely at the same time. His wife tolerates him as ...

Leviton's new line of HomeKit-compatible light switches and dimmers, first announced at CES in January, are now available for purchase from the Leviton website. Both the dimmers and the switch are ...

Three years ago, Lutron was one of the first vendors to venture into the HomeKit ecosystem with its Caséta Wireless lighting controls, which include plug-in lamp dimmers, wall-mounted dimmer switches, ...

Lighting dimmers are a pretty simple concept: they are used to increase or decrease voltage to a dimmable lighting fixture in order to adjust its intensity. Typically used with incandescent halogen or ...

Why do your bathroom lights flicker for a few seconds when turned on? Here’s what’s causing it and when it’s actually something to worry about.