Product family data sheet
Copyright © 2017-2018 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 and eTone™ is a trademark of Cree, Inc. UL
®
and the UR logo are registered trademarks of UL LLC.
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
WWW.CREE.COM/XLAMP
CLD-DS184 REV 5B
Cree
®
XLamp
®
CMT1412 LED
PRODUCT DESCRIPTION
The Cree XLamp
®
High-Current
LED Array family is optimized for
best‑in‑class lumen output, efcacy
and reliability at high drive currents.
XLamp CMT LEDs deliver performance
in industry-compatible packages and
LESes, enabling lighting manufacturers
to upgrade their designs for applications
such as track, downlight and outdoor
lighting. XLamp
High-Current LED Arrays are now
available in two different versions:
Standard and eTone LEDs.
The eTone version delivers beautiful 90
CRI light quality at the same efcacy
as today’s standard 80 CRI LEDs.
Featuring the same mechanical and
optical characteristics as the Standard
version, the eTone LEDs allow easy
upgrades from 80 CRI to 90 CRI without
sacricing performance.
FEATURES
• 9.8-mm optical source
• Cree EasyWhite
®
2-, 3- and 5-step
binning
• Premium Color 2- and 3-step binning
• Standard & Premium Color LEDs
available in 70, 80, 90 and 95 CRI
minimum options
• eTone™ LEDs available in 90 CRI
minimum option
• Forward voltage option: 36-V class
• 85°C binning and characterization
• Maximum drive current: 750mA
• 115° viewing angle, uniform
chromaticity profile
• Top-side solder connections
• RoHS and REACh compliant
• UL
®
recognized component
(E349212)
TABLE OF CONTENTS
Characteristics ............................................2
Operating Limits ..........................................3
Flux Characteristics - Standard LEDs ........4
Flux Characteristics - Standard LEDs,
Premium Color ............................................5
Flux Characteristics, Order Codes and
Bins - eTone™ LEDs .....................................6
Relative Spectral Power Distribution -
Standard LEDs .............................................7
Relative Spectral Power Distribution -
Standard LEDs, Premium Color ..................8
Relative Spectral Power Distribution -
eTone™ LEDs ............................................ 10
Electrical Characteristics ......................... 10
Relative Luminous Flux ............................ 11
Typical Spatial Distribution ...................... 11
Performance Groups - Chromaticity ....... 12
Premium Color Performance Groups -
Chromaticity ............................................. 13
Cree EasyWhite
®
Bins Plotted on the
1931 CIE Color Space .............................. 14
Cree Premium Color Bins Plotted on the
1931 CIE Color Space .............................. 15
Bin and Order Code Formats ................... 17
Mechanical Dimensions .......................... 18
Thermal Design ........................................ 19
Notes ........................................................ 20
Packaging ................................................. 21
