Arwen 550C not visible in Google Home

Dear Yeelight,

I’ve bought Arwen 550c Ceiling Light some time ago.

As i didn’t have any issues with it - I just simply can’t add it to Google Home.
(on box it says that it has integration with Google Home)

I have several Xiaomi/Yeelight devices therefore i’ve synced mi home account with google home one. Sadly i can see every other device - Smart Plug, Fan, even works with Mi Smart LED Ceiling Light but not with Arwen 550C.

It’s visible in Mi Home and Yeelight app and LAN control is also Enabled.
Tried re-pairing with Mi Home account or removing and re-adding it to Mi Home acc.
As i’ve recently added a Smart Plug and it appeared immidately in Google Home i think there’s a problem somewhere…

Any ideas what else i can do to add it to Google Home?

MI ID: 6287450889