Some useful info: https://web.archive.org/web/20210806013041/https://trevorsullivan.net/2020/08/17/automate-the-elgato-key-light-air-with-powershell/ https://github.com/pcgeek86/elgato/blob/master/elgato/elgato.psm1 https://github.com/NickParks/elgato-light-api Basic functionality ought to be possible via ola_trigger, like so: https://github.com/OpenLightingProject/ola/blob/master/tools/ola_trigger/contrib/philips_hue_osram_lightify.conf But a plugin would offer nicer integration of e.g. discovery via Bonjour etc and generally simplify patching and controlling a whole load of them on different channel numbers.