I have a Lutron RA3 setup for lights and dimmers and cannot find a way to bring these into Homey Pro. Has anybody figured out how to do this? Thanks Neil

I’ve started writing my own driver to do this - I also have RA3, and the Caseta driver doesn’t work for it (unlike Home Assistant’s). The underlying protocol is, annoyingly, slightly different. What sort of RA3 devices do you have?

My case is precisely like Zappel´s. I have 72 lights and switches on Lutron´s RA3 integrated into Homekit, but I prefer to have them on Homey Pro. I could serve as a beta tester if you need volunteers for your driver.

@alistair Feel free to add me to the beta tester list. I have Sunnata Dimmers/Switches/Keypads/Hybrid Keypads, Outdoor Switch, and 15 Button Keypads. All working in Home Assistant of course but would love to see it in Homey.

I’ve pushed my Lutron RA3 app to the Homey app store! Community board is here (trying to keep everything centralized!) [image] [APP][Pro] Lutron RA3 Apps Native Homey support to connect locally to Lutron RA3 devices.

Lutron RA3

Questions & Help

alistair May 13, 2026, 9:33pm 5

I’ve pushed my Lutron RA3 app to the Homey app store!

Community board is here (trying to keep everything centralized!)

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Lutron RA3

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