Datasheet

4
CLD-AP22 REV 13
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 specication. For product specications, please see the data sheets avail-
able at www.cree.com.
PERFORMANCE GROUPS – CHROMATICITY
White XLamp LEDs are tested for chromaticity and placed into one of the regions dened by the bounding coordinates
on the following pages.
Region x y Region x y
WK
.283 .284
WF
.314 .355
.295 .297 .316 .332
.298 .288 .306 .322
.287 .276 .301 .342
WA
.292 .306
WP
.317 .319
.295 .297 .329 .330
.283 .284 .329 .318
.279 .291 .318 .308
WM
.295 .297
WD
.329 .345
.308 .311 .329 .330
.310 .300 .317 .319
.298 .288 .316 .332
WB
.306 .322
WG
.329 .369
.308 .311 .329 .345
.295 .297 .316 .332
.292 .306 .314 .355
WE
.301 .342
WJ
.329 .330
.306 .322 .329 .345
.292 .306 .346 .359
.287 .321 .344 .342
WN
.308 .311
WH
.348 .384
.317 .319 .346 .359
.318 .308 .329 .345
.310 .300 .329 .369
WC
.316 .332
.317 .319
.308 .311
.306 .322