Datasheet
66
Copyright © 2012-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree
®
, the Cree logo, XLamp
®
and EasyWhite
®
are
registered trademarks of Cree, Inc. UL
®
and the UR logo are registered trademarks of UL LLC.
6
XLamp
®
CXa2520 LED
Notes
• Cree maintains a tolerance of ±7% on ux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a
tolerance of ±2 on CRI measurements. See the Measurements section (page 20).
• Cree XLamp CXA2520 LED order codes specify only a minimum ux bin and not a maximum. Cree may ship reels in ux bins
higher than the minimum specied by the order code without advance notice. Shipments will always adhere to the chromaticity
bin restrictions specied by the order code.
* Flux values @ 25 °C are calculated and for reference only.
CCT
Range
CRI
Base Order Codes
Min. Luminous Flux
@ 550 mA
2-Step 4-Step
Min Typ Group
Flux
(lm) @
85 °C
Flux
(lm) @
25 °C*
Chromaticity
Region
Order Code
Chromaticity
Region
Order Code
2700 K
80 ---
P2 1830 2073
27H
CXA2520-0000-000N00P227H
27F
CXA2520-0000-000N00P227F
P4 1965 2226 CXA2520-0000-000N00P427H CXA2520-0000-000N00P427F
Q2 2100 2379 CXA2520-0000-000N00Q227H CXA2520-0000-000N00Q227F
Q4 2260 2535 CXA2520-0000-000N00Q427H CXA2520-0000-000N00Q427F
R2 2420 2741 CXA2520-0000-000N00R227H CXA2520-0000-000N00R227F
90 95
M4 1485 1682
27H
CXA2520-0000-000N0UM427H
27F
CXA2520-0000-000N0UM427F
N2 1590 1801 CXA2520-0000-000N0UN227H CXA2520-0000-000N0UN227F
N4 1710 1937 CXA2520-0000-000N0UN427H CXA2520-0000-000N0UN427F
93 95
K4 1290 1436
27H
CXA2520-0000-000N0YK427H
27F
CXA2520-0000-000N0YK427F
M2 1380 1563 CXA2520-0000-000N0YM227H CXA2520-0000-000N0YM227F
M4 1485 1682 CXA2520-0000-000N0YM427H CXA2520-0000-000N0YM427F
N2 1590 1801 CXA2520-0000-000N0YN227H CXA2520-0000-000N0YN227F
N4 1710 1937 CXA2520-0000-000N0YN427H CXA2520-0000-000N0YN427F
FLUX CHARACTERISTICS, EASYWHITE
®
ORDER CODES AND BINS (I
F
= 550 mA, T
J
= 85 °C) -
CONTINUED