Noticed that Nichia 519A is now available on Simon’s store! I’ve hoped for years for such an emitter, being the first ever R9080 3V led with standard footprint and LH351D level output. My only potential concern about it is angular tint shift, which is common in domed emitters with large die size. If that’s a problem, slicing should take care of it, though I’d be very interested in seeing how CCT and tint changes, as well as output loss. A detailed slicing study like this would be extremely helpful.
@Simon: do you by any chance have a spectral analysis (CRI, R9, tint/duv) of Nichia 519A? Would be very interesting to compare with 219B and B35AM. Also, do you plan to stock 519A in temperatures other than 4500K? Thank you so much for keeping the community up to date with new emitters and innovative designs. We really appreciate what you do.