Datasheet
9
CLD-AP20 REV 6
Copyright © 2008-2010 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trade-
marks of Cree, Inc. This document is provided for informational purposes only and is not a warranty or a specication. For product specications, please see the data sheets avail-
able at www.cree.com. For warranty information, please contact Cree Sales at sales@cree.com.
9
CREE’S STANDARD CHROMATICITY REGIONS PLOTTED ON THE 1931 CIE CURVE
Cool White
Neutral and
Warm White
2600K
2700K
2900K
3000K
3200K
3500K
3700K
4000K
4300K
4500K
4750K
5000K
5300K
3A
3B
3C
3D
4A
4B
4C
4D
5A
5B
5C
5D
6A
6B
6C
6D
7A
7B
7C
7D
8A
8B
8C
8D
0.32
0.33
0.34
0.35
0.36
0.37
0.38
0.39
0.40
0.41
0.42
0.43
0.44
0.45
0.32
0.33
0.34
0.35
0.36
0.37
0.38
0.39
0.40
0.41
0.42
0.43
0.44
0.45
0.46
0.47
0.48
0.49
CCy
CCx
ANSI
C78.377A