HighLumens
Enlightened
Hi guys and happy new year to everyone!:wave:
I followed the thread on the marketplace about the HDS Clicky with the Nichia 219 and I would like to understand something more about the differences between the Nichia 219A and the 219B that will be used in the flashlight (here is a link to the post i am referring to). I would like to understand why the B version is better than the A version (consider that the 219B's used are a special run with 92 CRI instead of the usual 83, IIRC).
If they had used the A version would the flashlight have reached 140 lumens but with less runtime?
Last question, what does it mean that the B version has a 150 lm/w, higher than the A version?
Thank you very much for helping me understand these technical details :thumbsup:
I followed the thread on the marketplace about the HDS Clicky with the Nichia 219 and I would like to understand something more about the differences between the Nichia 219A and the 219B that will be used in the flashlight (here is a link to the post i am referring to). I would like to understand why the B version is better than the A version (consider that the 219B's used are a special run with 92 CRI instead of the usual 83, IIRC).
If they had used the A version would the flashlight have reached 140 lumens but with less runtime?
Last question, what does it mean that the B version has a 150 lm/w, higher than the A version?
Thank you very much for helping me understand these technical details :thumbsup: