XP-E2 Datasheet, PDF (18/39 Pages) Cree, Inc – Cree XLamp XP-E2 LEDs

Relative Chromaticity Vs. Current, WW
XLamp^® XP-E2 LED
Relative Chromaticity vs. Current and Temperature - Warm White*
0.020
0.015
T = 85 °C
J
0.010
0.005
0.000
-0.005
-0.010
-0.015
-0.020
Relative⁰Chroma¹t⁰ic⁰ity Vs.²T⁰⁰empera³t⁰u⁰re WW⁴⁰⁰
500
600
700
800
900
1000
Current (mA)
ΔCCx
ΔCCy
0.020
I = 350 mA
0.015
F
0.010
0.005
0.000
-0.005
ΔCCx
ΔCCy
-0.010
-0.015
-0.020
0
25
50
75
100
125
150
Tsp (°C)
* Warm White XLamp XP-E2 LEDs have a typical CRI of 80.
Copyright © 2012-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree^® and XLamp^® are registered trademarks and the Cree logo is a trademark of
Cree, Inc. UL^® and the UR logo are registered trademarks of UL LLC.
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