NCSL219BT Datasheet, PDF (5/22 Pages) NICHIA CORPORATION – SPECIFICATIONS FOR WARM WHITE LED

CHROMATICITY DIAGRAM
0.50
NICHIA STS-DA1-2787C <Cat.No.131115>
0.45
0.40
d1
sw40
sw35
sw30
sw27
0.35
sw45
黒体放射軌跡
Blackbody Locus
d2
3220K
3710K
2870K 2580K
4260K
4745K
0.30
0.30
0.35
0.40
x
0.45
0.50
4