Seoul Z5M4 (3535 High Power Emitter)

It looks like Seoul is coming out with a new family of high power 3535 emitters, Z5M4. Looks like there are 90 CRI options for 2700K-4000K. It will be interesting to see this new emitter tested.

I was about to order some SZ5-M2 from Kaidomain. Who else sells these emitters?

Likely I will order their P60 Triple in the morning and a couple on 16mm stars.