Nichia Optisolis 2700-6500K color and CRI testing

As Clemence posted on his sales thread, the L757 (2700-4000 K) can’t be installed in parallel with the W757 (5000-6500 K) series because the forward voltage difference is too high. Here’s a comparison:

I’m so happy I have automated this. Would have taken ages to put down those numbers manually.