I know CookieDave is already aware of the thread, but I felt it is worth adding here to help point others in the same direction - I don’t know if rngwn is still active here, but just in case, check his sales thread for high CRI 5mm LED’s of a couple different CCT’s here:
I have both the 2300K and 3400K, and they are very good. djozz has CRI, duv, and output measurements in the thread showing how similar they are to the Yuji’s, and I have some sustained overdrive testing buried deep in the thread showing they can handle far more power than they are rated for.