It's also the 96LED "sun board" I bought as far as boards go, 4000k 80CRI, meant to be S6. In fact I've have trusted the company implicitly had I not ordered them. It was only comparing my received boards to my previous strip orders I saw something was up. It's a standard design though, I suspect a clone of the Estonian 96LED boards but with thicker traces. PurpleBuz, can I ask what the datecodes on your boards were? Mine were 20171013.
I understand this, thankfully I was investigating LEDs as my hobby is microgrowing, small tents, PC cases, etc; normally I use 315w CMH bulbs for larger stuff. As ever with unknowns, the saying "don't spend what you can't afford to lose" applies and my losses on this were minimal (<150$). I only thought to post when I saw people were dropping 4 figure digits with this company.
Just to lighten the mood, I've attached a pic of what I grew with the most-likely-Epistar-or-worse 24V CV 5630 strip. That's Critical Sensi Star from Dinafem at about 6 weeks flowering under 120W (at the wall) of the strip split between two finned panels of heatsink, an example of the setup is also attached.