Many smart home functions require the detection of people and reliable information about room brightness. This is where combined sensors for presence detection and light measurement come into play.
However, many available sensors are very large and look rather unsightly on the ceiling. Such detectors don't fit into otherwise sophisticated and high-quality interior designs.
This is exactly what the occy® Smarthome presence detectors are for.
In some smart home projects, the ecos 24V presence detectors with potential-free switching output can also be a good addition.
Dimming also plays a role in the smart home. DIMMTRONIC DIN rail dimmers with 1-10V control via the smart home system can be used here.