Datasheet
LMR2 LED MoDuLE
Copyright © 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 trademarks
of Cree, Inc.
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Copyright © 2011-2014 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree
®
, the Cree logo and TrueWhite
®
are registered
trademarks and the Cree TrueWhite Technology logo is a trademark of Cree, Inc. ENERGY STAR
®
is a registered trademark of the U.S. Environmental Protection Agency. Other
trademarks, product, and company names are the property of their respective owners and do not imply specic product and/or vendor endorsement, sponsorship or association.
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PHOTOMETRY
THERMAL MANAGEMENT GUIDELINES
The Cree LMR2 LED module is designed to perform in a variety of environments. To achieve lifetime and performance
estimates, and to maintain the warranty, the nal luminaire design cannot allow the module case temperature (Tc) point
shown on page one to exceed the maximum of the ranges shown below when the xture is at thermal equilibrium.
Follow the mechanical and thermal design guidelines listed in the Cree LMR2 LED Module Design Guide to ensure proper
thermal management.
proper thermal management.
Operating Temperature (at Tc point)
650 Lumens TrueWhite
Operating Temperature (at Tc point)
750 Lumens
Optional Heat Sink Order Code
0-70 °C 0-75 °C LMR020-HS02-0000-0000001
650 Lumens TrueWhite
®
750 Lumens
Intensity
(Candlepower)
Angle Mean CP
0° 300
5° 298
15° 282
25° 250
35° 204
45° 153
55° 104
65° 60
75° 41
85° 2
90° 0
Intensity
(Candlepower)
Angle Mean CP
0° 352
5° 350
15° 338
25° 306
35° 252
45° 181
55° 113
65° 60
75° 22
85° 2
90° 0
100
200
300
90
45
0
Zonal Lumens
Zone Lumens %
0-30° 269 34
0-40° 425 54
0-60° 668 86
0-90° 757 100
Zonal Lumens
Zone Lumens %
0-30° 222 34
0-40° 350 54
0-60° 562 86
0-90° 650 100