Possible LED attachment improvements

[clemence]

Performance test result:

First look at Nichia 119D D340 sm505 R70

UPDATE 190216: 119D vs 219D test result I finally received 219D samples with same bin to 119D samples received earlier. I supposed to do the test about 3 months ago but I lost my motivation due to disappointing 119D/219D performance. Yesterday I decided to take a one day break from making lights, out of boredom. I don’t care what the output these 119D/219D might be. And these LEDs really have no value to me since they’re limited to R70 and has no significant over current capability. That was a …

- Clemence