Is the a Zigbee or WiFi dimmer for a LED light? I can find a lot of Z-wave but my house only have Zigbee devices and a good WiFi network and the wife wantend some special lamps.
No idea how well (or not) it works, but the IKEA “rotating dimmer” is supported by the IKEA app.
Sonoff and Shelly use Wifi, you could look into those. Not sure which models might dim LED.
Sorry I want to dim a normal lamp, so I meant not a input device but a output
Looks like not