Looking for the best CRi/lumens Nichia led (4500K)

Flashlight Modding and DIY Parts
1

Hi guys, what is the best CRI wise, 4500K version of Nichia? also “latest version”? thanks.

2

Data sheet says… 219B D220 SW45 would be the best. In the 219C looks like SM453 D8000. But, I could be wrong, the 219C sheets were confusing.

3

I think that Nichia’s datasheets are all done in some very confusing style.
By the way, what is the current source to purchase 92CRI 219B (since high-CRI C’s are still not available)?

4

I think this is the current best CRI, 4500K version of Nichia 219: Product Data LED | NICHIA CORPORATION
Look for R9080 rank SW45K.

5

Thanks alot guys!

NVSL219AT-H1

This one should be 4500K 93 CRI right?

6

I think in reality you will be using a 219B SW45. Are you in the US?

7

Thanks alot! so i can safely pick the 219B SW45 as being 4500K and 93 CRI right?

Im not in USA.