better colour spectrum...? idk just guessingmajorana wrote: ↑Tue Apr 03, 2018 9:47 amWhat advantage might Nichia have, besides cost? (Which, of course, is a major consideration.)
Looking at the datasheet I see it's a tiny bit less efficient than the similar Samsung 3030 SMD (the LM301B) and a tiny bit more efficient than the more popular (at least on the forums) LM561C, when looking at all three running 3000k/90CRI with similar Fv/mA.
if u follow this - https://www.youtube.com/watch?v=7EZdahwtyC4 u can see difference... in my opinion led side lacking a bit of red... and if i m correct Nichia have more on red side ...
so if some will build new kind of board, maybe mixed lm561c and some Nichia for boosting red it will be 110% better in all ways vs HPS...
again... it is just noob guessing