Datasheet

44
Copyright © 2013-2015 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.
4
XLamp
®
CXa1520 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 14).
• Cree XLamp CXA1520 LED order codes specify only a minimum ux bin and not a maximum. Cree may ship reels in ux bins
higher than the minimum specied by the order code without advance notice. Shipments will always adhere to the chromaticity
bin restrictions specied by the order code.
* Flux values @ 25 °C are calculated and for reference only.
CCT
Range
CRI
Base Order Codes
Min. Luminous Flux
@ 500 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 ---
M4 1485 1645
27H
CXA1520-0000-000N00M427H
27F
CXA1520-0000-000N00M427F
N2 1590 1762 CXA1520-0000-000N00N227H CXA1520-0000-000N00N227F
N4 1710 1895 CXA1520-0000-000N00N427H CXA1520-0000-000N00N427F
93 95
J4 1120 1288
27H
CXA1520-0000-000N0YJ427H
27F
CXA1520-0000-000N0YJ427F
K2 1200 1380 CXA1520-0000-000N0YK227H CXA1520-0000-000N0YK227F
FLUX CHARACTERISTICS, EASYWHITE
®
ORDER CODES AND BINS (I
F
= 500 mA, T
J
= 85 °C) -
CONTINUED