No indeed, five years ago I was lyrical over my first led flashlight with 60 lumen Luxeon, still have it in a drawer :-) Now I'm worried that the 219B V1 triple shorty that I'm going to build is not getting past 1200 lumen
I'm thankful to be able to devote some of my time to first world problems. :-)
The highest spec’ed R9050 B-V1 is D240, so that one should sit in between the B-V1 and C you’ve tested, output-wise. But then, first you’d have to find some…
I think I can confirm that the emitters in those Jaxman lights are NVSx219B-V1, indeed. They sent me a few LEDs. I thought I’d have to mount and test them for low Vf to confirm it, but a nice and clever member of TLF found a way to tell apart bare 219B’s and 219B-V1’s (thanks again Megalodon). Should I spoil it or give you guys some time to find out for yourselves?