Lutron Caseta works by replacing your light switch fixture with its dimmer or switch, effectively turning every light on that circuit into a smart light. … Of course, there’s much more to know about the Lutron Caseta line.

How does a Lutron switch work?

The Caseta switches communicate using Lutron’s proprietary “Clear Connect” wireless protocol, a radio frequency designed for reliability and to minimize interference. The Bridge’s job is to act as translator between the switches and your home network.

How does a lighting control system work?

Lighting controls are input/output devices and systems. The control system receives information, decides what to do with it, and then adjusts lighting power accordingly. Here we see a basic lighting circuit (switch leg). Power travels along the circuit to energize a group of lights.