xiaomi yeelight JIAOYUE

Can the xiaomi yeelight JIAOYUE models connect to Google home for voice control?

Yes.

Appreciate if you could elaborate how. I’ve connected my 450 and 680 models to xiaomi home app but Google home doesn’t seem to pick up on them through this. Also tried yeelight app but the app doesn’t seem to connect to the lights.

You have to use the same server for both apps. Nothing is installed in second app if 1 app sets it up. I suggest using china server.

For google home, it is also dependant on the server, not all servers support GH.