NVLAP Lab Code 500077-0 Report Number: Model: PL08367-001A SB13-02427MDCH-12GE12-1 Date: 5/18/2016 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: April Gressel, 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
NVLAP Lab Code 500077-0 Product Information Manufacturer Model Number (SKU) Serial Number LED Type Cree Inc SB13-02427MDCH-12GE12-1 LM79 XHG Product Description Cree LED Candelabra Bulb, plastic bulb with shaped light guide inside, Edison base in white plastic housing and white heat sink. Driver Information (Where Applicable) Integral Length Diameter 4.25 1.50 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 263.2 257.1 lm Efficacy 85.21 83.28 lm/w Correlated Color Temperature (CCT) 2668 K Color Rendering Index (CRI) 90 R 9 42 Duv 0.000457 S/P Ratio* 1.27 Sphere Goniophotometer Electrical Measurements 120V 120V Input Wattage 3.09 3.09 W Input Current 0.03 0.03 A Input Voltage 119.98 120.01 V Power Factor 0.868 0.879 Off-State Power 0 0 W Total Harmonic Distortion (Voltage) 0.06 - % Total Harmonic Distortion (Amperage) 41.23 - % Luminous Intensity Distribution Goniophotometer Center Beam Candlepower (Max Candela) 50.2 Cd Horizontal Angle 0 Vertical Angle 10 Zonal Lumens (0 30 ) 37.0 (14.4) lm (%) Zonal Lumens (0 40 ) 60.6 (23.6) lm (%) Zonal Lumens (0 60 ) 118.9 (46.3) lm (%) Zonal Lumens (60 90 ) 88.9 (34.6) lm (%) Color Angular Uniformity NA Key Test Parameters Sphere Output Goniophotometer Stabilization Time 61 42 min Total Operating Time (Stabilization + Test) 61 62 min Ambient Temperature 24.9 25.0 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.4631.4125.2638.3524.2638.5286 0.000457 Color Rendering Index Details Ra R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 90 91 97 97 91 91 97 88 73 42 92 93 88 92 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 0.000019 530 0.002615 700 0.001510 370 0.000006 540 0.002834 710 0.001152 380 0.000007 550 0.003093 720 0.000872 390 0.000004 560 0.003412 730 0.000643 400 0.000000 570 0.003829 740 0.000474 410 0.000024 580 0.004339 750 0.000348 420 0.000118 590 0.004921 760 0.000258 430 0.000347 600 0.005466 770 0.000189 440 0.000795 610 0.005792 780 0.000138 450 0.001840 620 0.005812 790 0.000101 460 0.001341 630 0.005544 800 0.000074 470 0.001072 640 0.005067 810 0.000053 480 0.001037 650 0.004447 820 0.000039 490 0.001407 660 0.003786 830 0.000028 500 0.001880 670 0.003100 510 0.002205 680 0.002478 520 0.002439 690 0.001952 Dominant Wavelength 584 nm Peak Wavelength: 615 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 1.0 0.4% 90-95 9.8 3.8% 5-10 3.5 1.4% 95-100 8.1 3.1% 10-15 5.9 2.3% 100-105 6.6 2.5% 15-20 7.7 3.0% 105-110 5.2 2% 20-25 8.9 3.5% 110-115 4.1 1.6% 25-30 10.1 3.9% 115-120 3.1 1.2% 30-35 11.3 4.4% 120-125 2.5 1% 35-40 12.3 4.8% 125-130 2.2 0.8% 40-45 13.3 5.2% 130-135 1.9 0.7% 45-50 14.1 5.5% 135-140 1.6 0.6% 50-55 15.0 5.8% 140-145 1.4 0.5% 55-60 15.9 6.2% 145-150 1.1 0.4% 60-65 16.3 6.3% 150-155 0.7 0.3% 65-70 16.1 6.3% 155-160 0.5 0.2% 70-75 15.3 5.9% 160-165 0.3 0.1% 75-80 14.3 5.6% 165-170 0.1 0.1% 80-85 14.3 5.6% 170-175 0.0 0% 85-90 12.6 4.9% 175-180 0.0 0% Total 257.1 lm 100% 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 0 38 2.5 40 5 45 7.5 49 10 50 12.5 49 15 48 17.5 47 20 45 22.5 42 25 41 27.5 40 30 39 32.5 38 35 38 37.5 37 40 37 42.5 36 45 35 47.5 35 50 34 52.5 35 55 35 57.5 34 60 34 62.5 33 65 33 67.5 32 70 31 72.5 29 75 28 77.5 26 80 26 82.5 27 85 26 87.5 23 90 20 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
Candela Tabulations (cont) NVLAP Lab Code 500077-0 0 92.5 18 95 16 97.5 15 100 13 102.5 12 105 11 107.5 10 110 9 112.5 8 115 7 117.5 6 120 6 122.5 5 125 5 127.5 5 130 5 132.5 5 135 5 137.5 4 140 4 142.5 4 145 4 147.5 4 150 3 152.5 3 155 2 157.5 2 160 2 162.5 2 165 2 167.5 1 170 0 172.5 0 175 0 177.5 0 180 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
NVLAP Lab Code 500077-0 Integrating Sphere Equipment List Description Manufacturer Model Serial Number 2M Sphere Labsphere AS-02481-000-LMS-760 0929104517 CCD Array Spectrometer Ocean Optics CDS-600 011911H00106 Programmable AC Source Quadtech 31005 QT3100500114 Power Analyzer Xitron 2801 28011012004 Aux Lamp Power Supply Labsphere LPS-100-0833 1027119144 Goniophotometer Equipment List Description Manufacturer Model Serial Number AC Power Source Chroma 61602 616020002254 DC Power Source Chroma 62006P-300-8 62006PE00454 Type C Goniophotometer Mayer Engineering ME-GONC01 N/A Spectroradiometer Ocean Optics Jaz 110800304 Power Meter Yokogawa WT210 91L137840 Optometer Gigahertz-Optik P9801 14564M 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 Description Tungsten Halogen Omni-Directional 75W Calibration Lamp, Serial Number K142 Tungsten Halogen Omni-Directional 75W Calibration Lamp, Serial Number 206A 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. Additional Comments: This unit was tested in the base up orientation. Sphere picture Goniophotometer 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
Document Revision History: NVLAP Lab Code 500077-0 Each subsequent revision of this report replaces the preceding report. Date Rev DCN # Change at the time of this test By Approval 05/18/16 A DMS Origination A. Gressel 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 12 of 12