0
2000
4000
6000
8000
10000
12000
14000
16000
70 80 90 100 110 120 130 140 150 160 170 180
Lumen Range
LED Efficacy (lm/W)
CXA3590
CXA3070
CXA3050
CXA2540
CXA2530
CXA2520
0
2000
4000
6000
8000
10000
12000
14000
16000
18000
90 100 110 120 130 140 150 160 170 180 190 200
Lumen Range
LED Efficacy (lm/W)
CXA3590
CXA3070
CXA3050
CXA2540
CXA2530
CXA2520
Product Selector Table
CXA2520 CXA2530 CXA2540 CXA3050 CXA3070 CXA3590
36 V 72 V
Light Emitting Surface
(mm) 19 23 30
Typical
Current (mA) 550 800 110 0 1400 1900 2400 1200
Vf @ 85°C (V) 35 36.4 36.2 36 38.5 38.5 77
Power (W) 20 29 40 51 74 93
Max.
Current (mA) 1250 1600 2100 2500 2800 3600 1800
Power (W) 48 64 84 99 116 151
• BroadFamilyOfEasy-To-UseLEDsForManyApplications
• SmallOpticSizeForHigherIntensity&LowerSystemCost
• Quality&Reliability:ULRecognizedLevel4,LM-80
• WideRangeOfLumen&CRIOptions
XLAMP® CXA LED ARRAYS: STANDARD DENSITY (LARGE)
Performance Selector Guide (Tc = 55°C)
Copyright © 2013-2015 Cree, Inc. All rights reserved. This document is provided for informational purposes only
and is not a warranty or specication. The information in this document is subject to change without notice.
Cree®, the Cree logo and XLamp® are registered trademarks of Cree, Inc.
November 2015 (FS02R5)
+1919-313-5300•800-533-2583
xlampsales@cree.com
5000 K, 70 CRI 3000 K, 80 CRI
Applications
DIrectional
• High Output Track
(Flood):
Halogen,CMH
• Mid/High Bay:
MetalHalide
Semi-Directional
• Downlight:
CMH,QuartzHalogen
• Wall Pack:
MetalHalide
XLAMP CXA LEDS: STANDARD DENSITY (LARGE)
CRI & CCT Options
70 CRI minimum
6500K
5700K
5000K
4000K
80 CRI minimum
6500K
5700K
5000K
4000K
3500K
3000K
2700K
95 CRI typical
5000K
4000K
3500K
3000K
2700K
Reference Designs
6” Downlight (CXA2520) - 3000 K, 80 CRI
50°cutoffangle 42 W Tri-Tube CFL Equivalent
• 8xlongerlifetimethanCFL
• Lifetimenotshortenedbyon/offcycles
2140lm/26W/83LPW
Retail Track Light (CXA2540) - 3000 K, 90 CRI
21°/23,987cd 70 W Ceramic Metal Halide Equivalent
• Samelightquality,superiorlifetime
4103lm/80W/51LPW
Low Bay (CXA3050) - 4000 K, 80 CRI
ExceedsDLCrequirements 150 W Metal Halide Equivalent
• Longerlifetime,instanton&restrike
6356lm/69W/92LPW
LM-80 Data Summary
LED IF (mA) Ta/Ts
(°C)
TM-21 Reported (Hrs)
L90 L70
CXA2520
624 105 35,000 >60,500
707 85 >57,5 0 0 >5 7, 5 0 0
936 85 35,500 >39,300
1040 55 55,100 >60,500
CXA2530
808 105 35,000 >60,500
915 85 >57,500 >5 7, 5 0 0
1212 85 35,500 >39,300
1346 55 55,100 >60,500
CXA2540
1139 105 35,000 >60,500
1281 85 >57,500 >5 7, 5 0 0
1693 85 35,500 >39,300
1903 55 55,100 >60,500
LED IF (mA) Ta/Ts
(°C)
TM-21 Reported (Hrs)
L90 L70
CXA3050
1500 105 35,000 >60,500
1700 85 >5 7, 5 0 0 >57,500
2250 85 35,500 >39,300
2500 55 55,100 >60,500
CXA3070
1335 105 >36,300 >36,300
1794 85 >36,300 >36,300
CXA3590
(36V)
2100 105 >36,300 >36,300
2800 85 >36,300 >36,300
CXA3590
(72V)
1050 105 >36,300 >36,300
1400 85 >36,300 >36,300