He adds, ‘They have two sets of contacts for switching ... and ensure smooth operation.’ But dimmers switches are not just paired up with LED lights. They can be used with Incandescent ...

If there’s a downside to converting to smart in-wall dimmers and switches, it’s installing them. Don’t worry, it’s an easy DIY project. Be aware, however, that most–but certainly not all ...

Not all LED bulbs are compatible with dimmers, though ... If you have a three-way switch to control a light from two ...

Many smart switches and dimmers require the presence of a neutral ... for example—then you’ll need to replace it with a multi-pole (aka 3-way) smart switch. This typically means that you ...