Field
XLamp CXa2011 LED
tyPical sPatial distribution
The following graph represents the typical spatial distribution of the XLamp CXA2011 LeD.
120
Relative Luminous Intensity (%)
100
80
60
40
20
0
-90
-70
-50
-30
-10
10
30
50
70
90
Angle (º)
Performance GrouPs - briGhtness (i
f
= 270 ma, t
J
= 85 °c)
XLamp CXA2011 LEDs are tested for luminous flux and placed into one of the following bins.
Group code
e0
F0
G0
H0
J0
K0
min. luminous flux
@ 270 ma, t
j
= 85 °c
590
680
780
900
1040
1200
max. luminous flux
@ 270 ma, t
j
= 85 °c
680
780
900
1040
1200
1380
Copyright © 2011-2013 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree
®
, the Cree logo and XLamp
®
are registered
trademarks of Cree, Inc.
8
CREE [ CREE, INC ]
