NVLAP Lab Code 500077-0 Report Number: Model: PL07190-001A FP22-34L-40K-10V Date: 12/18/2015 Cree Engineering Services Testing Laboratory (CESTL) Photometric Testing and Evaluation Report Prepared For: Jonathan Vollers Cree, Inc 4600 Silicon Drive Durham, NC 27703 Prepared By: Approved By: Christopher Hoffa, Photometric Technician Christopher McLaurin, Photometric Specialist C r e e, I n c 4 6 0 0 S i l i c o n D r i v e D u r h a m, N C 2 7 7 0 3 Page 1 of 12 This report contains data that are not covered by the NVLAP accreditation. This report also contains goniometric data that was produced under subcontract by Cree Durham Technology Center, NVLAP Lab Code 500070-0.
NVLAP Lab Code 500077-0 Product Information Manufacturer Model Number (SKU) Serial Number LED Type Cree Inc FP22-34L-40K-10V S01ME5A032-0001 PC30H08 Product Description 2 X2 flat panel fixture consisting of a white metal frame, a diffusion panel, and a light guide. Driver Information (Where Applicable) Integral Length Width Height 24 24 3 Sample The following sample was submitted for evaluation C r e e, I n c 4 6 0 0 S i l i c o n D r i v e D u r h a m, N C 2 7 7 0 3 Page 2 of 12
NVLAP Lab Code 500077-0 Key Photometric Data Sphere Output Goniophotometer Luminous Flux 3295.8 3249.5 lm Efficacy 99.03 98.26 lm/w Correlated Color Temperature (CCT) 3990 K Color Rendering Index (CRI) 90 R 9 50 Duv 0.000043 S/P Ratio* 1.81 Sphere Goniophotometer Electrical Measurements 120V 277V 120V 277V Input Wattage 33.28 33.28 33.07 33.12 W Input Current.279.132.277.1308 A Input Voltage 120.01 277.05 120.08 277.17 V Power Factor.993.917.993.914 Off-State Power 0 0 0 0 W Total Harmonic Distortion (Voltage).059.058.220.210 % Total Harmonic Distortion (Amperage) 9.154 13.959 9.070 13.940 % Note: All photometric measurements taken at 120VAC. Luminous Intensity Distribution Goniophotometer Max Candela 1118.2 Cd Horizontal Angle of Max Candela 0 Vertical Angle of Max Candela 2.5 Zonal Lumens (0 30 ) 870.4 (26.8) lm (%) Zonal Lumens (0 40 ) 1430.3 (44) lm (%) Zonal Lumens (0 60 ) 2544.9 (78.3) lm (%) Zonal Lumens (60 90 ) 704.6 (21.7) lm (%) Color Angular Uniformity NA Key Test Parameters Sphere Output Goniophotometer Stabilization Time 31 43 min Total Operating Time (Stabilization + Test) 31 63 min Ambient Temperature 25.2 24.9 C C r e e, I n c 4 6 0 0 S i l i c o n D r i v e D u r h a m, N C 2 7 7 0 3 Page 3 of 12
NVLAP Lab Code 500077-0 Chromaticity Coordinates x y u v u v Duv 0.3809 0.3771 0.2253 0.3345 0.2253 0.5018 0.3809 Color Rendering Index Details Ra R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 90 91 98 96 86 89 94 88 78 50 93 85 67 94 99 Chromaticity Diagram C r e e, I n c 4 6 0 0 S i l i c o n D r i v e D u r h a m, N C 2 7 7 0 3 Page 4 of 12
Spectral Distribution NVLAP Lab Code 500077-0 λ(nm) W/nm λ(nm) W/nm λ(nm) W/nm 360 0.000109 530 0.040629 700 0.012472 370 0.000056 540 0.043353 710 0.009236 380 0.000057 550 0.045499 720 0.006596 390 0.000021 560 0.047375 730 0.004633 400 0.000014 570 0.049295 740 0.003487 410 0.000031 580 0.051440 750 0.002767 420 0.000585 590 0.053750 760 0.002151 430 0.002668 600 0.054784 770 0.001607 440 0.010834 610 0.054578 780 0.001148 450 0.046106 620 0.052275 790 0.000823 460 0.055825 630 0.048988 800 0.000585 470 0.041990 640 0.044381 810 0.000429 480 0.029354 650 0.038737 820 0.000328 490 0.027252 660 0.032483 830 0.000224 500 0.029127 670 0.026274 510 0.033094 680 0.020914 520 0.037305 690 0.016330 Dominant Wavelength 579 nm Peak Wavelength: 455 nm Spectral Power Distribution (W/nm) C r e e, I n c 4 6 0 0 S i l i c o n D r i v e D u r h a m, N C 2 7 7 0 3 Page 5 of 12
Zonal Lumen Summary ** NVLAP Lab Code 500077-0 Zone Lumens % of Total Zone Lumens % of Total 0-5 26.6 0.8% 90-95 0 0% 5-10 79.0 2.4% 95-100 0 0% 10-15 128.8 4.0% 100-105 0 0% 15-20 174.4 5.4% 105-110 0 0% 20-25 214.3 6.6% 110-115 0 0% 25-30 247.3 7.6% 115-120 0 0% 30-35 272.1 8.4% 120-125 0 0% 35-40 287.8 8.9% 125-130 0 0% 40-45 293.9 9.0% 130-135 0 0% 45-50 290.3 8.9% 135-140 0 0% 50-55 276.6 8.5% 140-145 0 0% 55-60 253.8 7.8% 145-150 0 0% 60-65 222.8 6.9% 150-155 0 0% 65-70 184.1 5.7% 155-160 0 0% 70-75 140.1 4.3% 160-165 0 0% 75-80 94.0 2.9% 165-170 0 0% 80-85 50.2 1.5% 170-175 0 0% 85-90 13.4 0.4% 175-180 0 0% Total 3249.5 lm 100% Spacing Criteria ** Spacing Criterion (0-180) 1.28 Spacing Criterion (90-270) 1.28 Spacing Criterion (Diagonal) 1.40 C r e e, I n c 4 6 0 0 S i l i c o n D r i v e D u r h a m, N C 2 7 7 0 3 Page 6 of 12
NVLAP Lab Code 500077-0 Candela Plots ** Isofootcandle Plot ** C r e e, I n c 4 6 0 0 S i l i c o n D r i v e D u r h a m, N C 2 7 7 0 3 Page 7 of 12
Candela Tabulations ** NVLAP Lab Code 500077-0 0 22.5 45 67.5 90 0 1117 1117 1117 1117 1117 2.5 1118 1116 1113 1115 1118 5 1114 1112 1109 1112 1114 7.5 1108 1106 1103 1106 1108 10 1099 1098 1095 1097 1099 12.5 1089 1087 1084 1087 1089 15 1076 1075 1072 1074 1076 17.5 1062 1060 1057 1059 1061 20 1044 1043 1040 1042 1044 22.5 1025 1024 1021 1023 1025 25 1004 1002 1000 1002 1003 27.5 980 979 976 978 980 30 955 953 951 952 954 32.5 926 926 923 925 926 35 896 896 894 895 896 37.5 865 864 862 864 864 40 831 830 828 830 830 42.5 795 795 794 794 795 45 757 758 757 758 758 47.5 719 720 718 719 720 50 679 679 679 679 679 52.5 637 637 637 637 636 55 593 593 594 594 593 57.5 549 549 550 550 550 60 504 505 505 506 505 62.5 458 458 459 459 460 65 412 411 412 412 412 67.5 364 363 364 364 365 70 315 315 316 316 317 72.5 267 267 268 269 269 75 220 220 221 222 222 77.5 175 174 175 176 176 80 132 131 131 132 133 82.5 91 91 91 92 93 85 55 54 54 55 55 87.5 22 21 22 22 22 90 0 0 0 0 0 C r e e, I n c 4 6 0 0 S i l i c o n D r i v e D u r h a m, N C 2 7 7 0 3 Page 8 of 12
NVLAP Lab Code 500077-0 Candela Tabulations (Continued) ** 0 22.5 45 67.5 90 92.5 0 0 0 0 0 95 0 0 0 0 0 97.5 0 0 0 0 0 100 0 0 0 0 0 102.5 0 0 0 0 0 105 0 0 0 0 0 107.5 0 0 0 0 0 110 0 0 0 0 0 112.5 0 0 0 0 0 115 0 0 0 0 0 117.5 0 0 0 0 0 120 0 0 0 0 0 122.5 0 0 0 0 0 125 0 0 0 0 0 127.5 0 0 0 0 0 130 0 0 0 0 0 132.5 0 0 0 0 0 135 0 0 0 0 0 137.5 0 0 0 0 0 140 0 0 0 0 0 142.5 0 0 0 0 0 145 0 0 0 0 0 147.5 0 0 0 0 0 150 0 0 0 0 0 152.5 0 0 0 0 0 155 0 0 0 0 0 157.5 0 0 0 0 0 160 0 0 0 0 0 162.5 0 0 0 0 0 165 0 0 0 0 0 167.5 0 0 0 0 0 170 0 0 0 0 0 172.5 0 0 0 0 0 175 0 0 0 0 0 177.5 0 0 0 0 0 180 0 0 0 0 0 C r e e, I n c 4 6 0 0 S i l i c o n D r i v e D u r h a m, N C 2 7 7 0 3 Page 9 of 12
Integrating Sphere Equipment List NVLAP Lab Code 500077-0 Description Manufacturer Model Serial Number 3M Sphere Labsphere CSTM-CSLMS-3M98-HDS 82456 CCD Array Spectrometer Otsuka MC-9801 98010165 Programmable AC Source Chroma 61603 616030000761 Single Channel Power Analyzer Xitron 2801 28011110008 Aux Lamp Power Supply Labsphere LPS-100-0833 1002104538 Goniophotometer Equipment List Description Manufacturer Model Serial Number AC Power Source Adaptive FC210 2300229 AC Power Source Elgar CW1251 1126A06399 Type C Goniophotometer LSI / UL 6440T 6440TE0192T Spectroradiometer Gooch & Housego 770VIS/NIR 11414155 Power Meter Yokogawa WT210 91L220953 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 3m Sphere Type C Goniophotometer Description Tungsten Halogen Omni-Directional 75W Calibration Lamp, Serial Number J132 Tungsten Halogen Omni-Directional 500W Calibration Lamp, Serial Number 97A C r e e, I n c 4 6 0 0 S i l i c o n D r i v e D u r h a m, N C 2 7 7 0 3 Page 10 of 12
Disclaimers: NVLAP Lab Code 500077-0 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 Goniophotometer, were performed by the subcontracted laboratory identified in the footer on the first page of this report. Subcontracted testing is strictly goniophotometer based. All other tests are performed using an integrating sphere. The goniophotometer information in the equipment list, report items marked with **, or results specifically identified as Goniophotometer, are the actual equipment used, and test results produced, by the subcontracted laboratory. Document Revision History: Each subsequent revision of this report replaces the preceding report. Date Rev DCN # Change at the time of this test By Approval 12/18/15 A DMS Origination C. Hoffa C. McLaurin C r e e, I n c 4 6 0 0 S i l i c o n D r i v e D u r h a m, N C 2 7 7 0 3 Page 11 of 12
NVLAP Lab Code 500077-0 Additional Comments: This luminaire was tested in the base up orientation Sphere picture Goniophotometer Picture C r e e, I n c 4 6 0 0 S i l i c o n D r i v e D u r h a m, N C 2 7 7 0 3 Page 12 of 12