Exploring the Integration of GRAU Falling Sun Lights with Homey Pro

I’ve been really intrigued by the GRAU Falling Sun Trace pendant lights for my dining area. Their Sunset Dimming feature sounds amazing, where brightness and color temperature adjust automatically. I want to integrate them into my Homey Pro setup for a seamless, cloud-free experience. Has anyone successfully connected GRAU lights with Homey Pro?

I’ve heard GRAU offers Matter modules on request, but there’s no clear feedback on how well it works. They also mentioned Casambi as an alternative, but it’s proprietary. If using Matter, does basic dimming work reliably? Any pairing or stability issues?

On the Casambi side, how stable is the integration with Homey in daily use? Any limitations worth knowing? At this point, I’m trying to decide if Matter is practical or if Casambi is the safer bet despite being proprietary.

Any real-world feedback would be invaluable as I consider the best approach for my setup. Thanks in advance for your insights!