That’s what I thought until I realized there is no mention of the SQ4 on the manufacturer’s website (chinese or english versions) at the moment. It might’ve been scrubbed between then and now.
Here is the archived version, there is also no mention of a 3000k version of the emitter, despite Simon’s photo showing the characteristic orange phosphor.
I also just found it on the LMP store on some marketplace website
Also here is Simon’s test results of the 3000k variant