Report Number: Model: PL06510-001A KR8-00L-15D-40K-SSGC-FF w KR8-80L-10V-FR Date: 07/31/2015 Cree Racine Engineering Services Testing Laboratory (RESTL) Photometric Testing and Evaluation Report Prepared For: Christopher Strom Cree, Inc. 9201 Washington Avenue Racine, WI 53406 Prepared By: Approved By: Cedric Duviols, Photometric Test Technician Christopher McLaurin, Photometric Specialist C r e e, I n c 9 2 0 1 W a s h i n g t o n A v e n u e R a c i n e, W I 5 3 4 0 6 Page 1 of 11
Product Information Manufacturer Model Number (SKU) Serial Number LED Type Cree, Inc. KR8-00L-15D-40K-SSGC-FF w KR8-80L-10V-FR PL06509-001 CXB3590 Product Description Silver recessed metal fixture. Black finned metal heat sink. One LED array. Silver metal reflector. Clear plastic optical lens. Driver Information (Where Applicable) Cree LEM00016X0001A0 Length Width Height 15.0 14.0 12.5 Sample The following sample was submitted for evaluation C r e e, I n c 9 2 0 1 W a s h i n g t o n A v e n u e R a c i n e, W I 5 3 4 0 6 Page 2 of 11
Key Photometric Data Sphere Output Goniophotometer Luminous Flux 8960.7 8815.8 lm Efficacy 76.80 75.66 lm/w Correlated Color Temperature (CCT) 3780 K Color Rendering Index (CRI) 91 R 9 58 Duv 0.00140855 S/P Ratio* 1.69 Sphere Goniophotometer Electrical Measurements 120V 120V Input Wattage 116.68 116.52 W Input Current 0.98 0.97 A Input Voltage 119.98 120.03 V Power Factor 0.996 0.996 Off-State Power 0 0 W Total Harmonic Distortion (Voltage) 0.06 0.07 % Total Harmonic Distortion (Amperage) 6.26 6.35 % Luminous Intensity Distribution Goniophotometer Center Beam Candlepower (Max Candela) 44456.2 Cd Beam Angle 15.1 Field of View 51.7 Zonal Lumens (0 30 ) 6973.5 (79.1) lm (%) Zonal Lumens (0 40 ) 8040.2 (91.2) lm (%) Zonal Lumens (0 60 ) 8742.0 (99.2) lm (%) Zonal Lumens (60 90 ) 73.8 (0.8) lm (%) Color Angular Uniformity 0.00183 Key Test Parameters Sphere Output Goniophotometer Stabilization Time 45 49 min Total Operating Time (Stabilization + Test) 50 70 min Ambient Temperature 24.1 24.5 C C r e e, I n c 9 2 0 1 W a s h i n g t o n A v e n u e R a c i n e, W I 5 3 4 0 6 Page 3 of 11
Chromaticity Coordinates x y u v u v Duv 0.3919 0.3867 0.2286 0.3384 0.2286 0.5076 0.00140855 Color Rendering Index Details Ra R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 91 91 94 96 90 90 91 94 83 58 85 89 70 92 97 Chromaticity Diagram C r e e, I n c 9 2 0 1 W a s h i n g t o n A v e n u e R a c i n e, W I 5 3 4 0 6 Page 4 of 11
Spectral Distribution NVLAP Lab Code 500089-0 λ(nm) W/nm λ(nm) W/nm λ(nm) W/nm 360 0.000385 530 0.112141 700 0.047617 370 0.000615 540 0.119699 710 0.036947 380 0.000380 550 0.126011 720 0.028188 390 0.000235 560 0.130793 730 0.020762 400 0.000075 570 0.134356 740 0.015390 410 0.001266 580 0.138199 750 0.011606 420 0.006092 590 0.141647 760 0.008751 430 0.019870 600 0.144955 770 0.006445 440 0.051116 610 0.147094 780 0.004735 450 0.118351 620 0.145591 790 0.003442 460 0.116161 630 0.141258 800 0.002383 470 0.076378 640 0.132961 810 0.001783 480 0.055920 650 0.120762 820 0.001251 490 0.061392 660 0.106043 830 0.000921 500 0.076641 670 0.089764 510 0.091734 680 0.074100 520 0.103359 690 0.059788 Dominant Wavelength 579 nm Peak Wavelength 610 nm Spectral Power Distribution (W/nm) C r e e, I n c 9 2 0 1 W a s h i n g t o n A v e n u e R a c i n e, W I 5 3 4 0 6 Page 5 of 11
Zonal Lumen Summary NVLAP Lab Code 500089-0 Zone Lumens % of Total Zone Lumens % of Total 0-5 877.4 10.0% 90-95 0.0 0.0% 5-10 1,532.4 17.4% 95-100 0.0 0.0% 10-15 1,205.0 13.7% 100-105 0.0 0.0% 15-20 1,177.1 13.4% 105-110 0.0 0.0% 20-25 1,156.8 13.1% 110-115 0.0 0.0% 25-30 1,025.0 11.6% 115-120 0.0 0.0% 30-35 678.9 7.7% 120-125 0.0 0.0% 35-40 387.8 4.4% 125-130 0.0 0.0% 40-45 261.0 3.0% 130-135 0.0 0.0% 45-50 202.2 2.3% 135-140 0.0 0.0% 50-55 153.6 1.7% 140-145 0.0 0.0% 55-60 85.0 1.0% 145-150 0.0 0.0% 60-65 37.0 0.4% 150-155 0.0 0.0% 65-70 17.5 0.2% 155-160 0.0 0.0% 70-75 9.5 0.1% 160-165 0.0 0.0% 75-80 5.4 0.1% 165-170 0.0 0.0% 80-85 3.1 0.0% 170-175 0.0 0.0% 85-90 1.4 0.0% 175-180 0.0 0.0% Total 8815.8 lm 100% Spacing Criteria Spacing Criterion (0-180) 0.26 Spacing Criterion (90-270) 0.26 Spacing Criterion (Diagonal) 0.30 C r e e, I n c 9 2 0 1 W a s h i n g t o n A v e n u e R a c i n e, W I 5 3 4 0 6 Page 6 of 11
Candela Plots Isofootcandle Plot C r e e, I n c 9 2 0 1 W a s h i n g t o n A v e n u e R a c i n e, W I 5 3 4 0 6 Page 7 of 11
Candela Tabulations 0 22.5 45 67.5 90 22.5 0 22.5 45 67.5 90 0 44456 44456 44456 44456 44456 92.5 0 0 0 0 0 2.5 40678 40280 40254 40322 40212 95 0 0 0 0 0 5 31480 31469 31356 31474 31388 97.5 0 0 0 0 0 7.5 22359 22293 22102 22205 22333 100 0 0 0 0 0 10 14040 14078 14037 14112 14139 102.5 0 0 0 0 0 12.5 9765 9725 9667 9719 9787 105 0 0 0 0 0 15 8010 8035 7934 8031 8012 107.5 0 0 0 0 0 17.5 7202 7195 7098 7180 7152 110 0 0 0 0 0 20 6426 6451 6324 6435 6381 112.5 0 0 0 0 0 22.5 5421 5525 5505 5531 5468 115 0 0 0 0 0 25 4715 4846 4804 4777 4678 117.5 0 0 0 0 0 27.5 3988 4093 4134 4046 3944 120 0 0 0 0 0 30 3294 3431 3388 3421 3313 122.5 0 0 0 0 0 32.5 2165 2318 2216 2260 2188 125 0 0 0 0 0 35 1407 1479 1446 1458 1417 127.5 0 0 0 0 0 37.5 1106 1167 1152 1159 1118 130 0 0 0 0 0 40 916 944 927 927 900 132.5 0 0 0 0 0 42.5 674 686 673 676 663 135 0 0 0 0 0 45 549 565 551 558 542 137.5 0 0 0 0 0 47.5 499 501 496 494 488 140 0 0 0 0 0 50 456 464 458 453 445 142.5 0 0 0 0 0 52.5 355 352 347 347 350 145 0 0 0 0 0 55 260 263 261 263 262 147.5 0 0 0 0 0 57.5 181 181 180 183 184 150 0 0 0 0 0 60 111 111 112 116 117 152.5 0 0 0 0 0 62.5 71 70 71 74 75 155 0 0 0 0 0 65 47 46 47 50 50 157.5 0 0 0 0 0 67.5 33 32 33 34 35 160 0 0 0 0 0 70 24 23 23 25 26 162.5 0 0 0 0 0 72.5 18 17 17 18 18 165 0 0 0 0 0 75 14 13 13 14 14 167.5 0 0 0 0 0 77.5 10 10 10 10 10 170 0 0 0 0 0 80 8 8 7 7 7 172.5 0 0 0 0 0 82.5 6 6 6 5 5 175 0 0 0 0 0 85 5 4 4 4 4 177.5 0 0 0 0 0 87.5 4 3 3 3 3 180 0 0 0 0 0 90 0 0 0 0 0 C r e e, I n c 9 2 0 1 W a s h i n g t o n A v e n u e R a c i n e, W I 5 3 4 0 6 Page 8 of 11
Integrating Sphere Equipment List Description Manufacturer Model Serial Number 2M Sphere Everfine 2M 1004156T CCD Array Spectrometer Otsuka MC-9801 98010360 Programmable AC Source Adaptive FC200 2280220 Power Analyzer Yokogawa WT310 C2QC04045V Goniophotometer Equipment List Description Manufacturer Model Serial Number AC Power Source Elgar CW1251P 1248A02602 Type C Goniophotometer LSI / UL 6440T 6440PN2028 Spectroradiometer Gooch & Housego 770VIS/NIR 12415189 Power Meter Yokogawa WT210 91M945458 Test Methods Used: Title ANSI C82.77:2002 CIE Pub. 13.3:1995 CIE Pub. 15:2004 IES LM-58:1994 IES LM-65:2001 IES LM-79:2008 Description Harmonic Emission Limits- Related Power Quality Reqt s for Lighting Equipment Method of Measuring and Specifying Color Rendering of Light Sources Colorimetry Spectroradiometric Measurements Single-Ended Compact Fluorescent Lamps Life Test Performance Electrical and Photometric Measurements of Solid-State Lighting Products Reference Standard Used: Equipment 2m Sphere Type C Goniophotometer and Spectrometer Description Tungsten Halogen Omni-Directional 75W Calibration Lamp, Serial Number F119 Tungsten Halogen Omni-Directional 500W Calibration Lamp, Serial Numbers 13C069. 13C070, 13C071. For color calibration of spectrometer, 13C074. C r e e, I n c 9 2 0 1 W a s h i n g t o n A v e n u e R a c i n e, W I 5 3 4 0 6 Page 9 of 11
Disclaimers: NVLAP Lab Code 500089-0 This report must not be used by the customer to claim product certification, approval or endorsement by NVLAP, NIST or any agency of the federal government. The results contained in this report pertain only to the tested sample. This report shall not be reproduced, except in full, without written approval of the CESTL. *Items marked with a single asterisk are not covered by the NVLAP accreditation. In the event that the recorded temperature is outside of 25 ± 1 C, this is considered a non-standard condition. ** In the event that testing is subcontracted, test results in this report marked with the symbol **, or noted as Sphere or Integrating Sphere, were performed by the subcontracted laboratory identified in the footer on the first page of this report. Subcontracted testing is strictly integrating sphere based. All other tests are performed using a Type C goniophotometer. The integrating sphere information in the equipment list, report items marked with **, or results specifically identified as Sphere or Integrating Sphere, are the actual equipment used, and test results produced, by the subcontracted laboratory when subcontracting is indicated on the cover page. Additional Comments: The photos below are intended to show the orientation and fixturing/set-up of the units under test. These are critical to understanding the results of the test given the sensitivity of many products and measurement systems to orientation and set-up considerations, and also for reproducing the conditions of the test. Goniophotometer Integrating Sphere C r e e, I n c 9 2 0 1 W a s h i n g t o n A v e n u e R a c i n e, W I 5 3 4 0 6 Page 10 of 11
Document Revision History: NVLAP Lab Code 500089-0 Each subsequent revision of this report replaces the preceding report. Date Rev DCN # Change at the time of this test By Approval 07/31/2015 A DMS Origination C. Duviols C. McLaurin C r e e, I n c 9 2 0 1 W a s h i n g t o n A v e n u e R a c i n e, W I 5 3 4 0 6 Page 11 of 11