WTS/GB: NICHIA 219B NVSL219BT-V1 R9080 EMITTERS! sw45k, sw40, sw35, sw30

I thought the MacAdam ellipses were inclusive of all the preceding “quadrants”, i.e. sm4050e includes the bottom-right quadrant of sm403, sm4070e includes quadrants from sm4050e and the bottom-right quadrant of sm403. Or looking at it another way, the Rank defines how tight to the BBL the tint is. Is this correct? If so then sm4070e would not guarantee a significantly negative DUV but rather just increase the range of the potential tint further away from the BBL.

Hmmm good observation. You might be right… :frowning:

Put me down for 10 219C

I would be in for 10 219c

Put me down for 20 219C 4000K

Nichia 219c sm4050e 4000k - 10pcs

Please reserve

10pcs - Nichia 219c sm4050e 4000k

If it is 9080, I think ill get 20pcs

[Clemence]

I’m in for 20 sm40*0e.

Yup, like that.

Put me down for 20 x 219c 4500K :beer:

I’d be interested in 10 x sm4550e if they become available.

As per pm:

1× 219B-V1 sw40 R9080
4× 219C sw40 sm4050e

I’ll take 15x Nichia 219c sm4050e 4000k

azhu, I see you updated the OP - you’ve put me down for 219c 4000k but I’m only interested in 219c 4500k (if that happens).

Yes I saw your comment above so I added a note after your name (sm4550e)

I’m pretty sure we’ve never seen a 219C 4500K in a flashlight ever. Are you sure it’s even possible to source this? I realize it’s in the datasheet but sometimes finding these in the wild are like a unicorn.

Yeah I’ll need to find out if these are even available. Currently awaiting a response from a source.

:+1:

219C 4550s are max 80 CRI too, right?

R9050