Report Number: Model: PL10277-002B RUL-HT-2ME-C-30K-12-UF-N Date: 02/27/17 Cree Engineering Services Testing Laboratory (CESTL) Photometric Testing and Evaluation Report Prepared For: Moxuan Zhu 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 13 CESTL-R009 Rev D 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.
Product Information Manufacturer Model Number (SKU) Serial Number LED Type Cree Inc RUL-HT-2ME-C-30K-12-UF-N PL10277-002 SLX45254 Product Description Silver metal housing with gray plastic driver door. One LED array with clear glass optical lens. Driver Information (Where Applicable) LEA02138X001-1 Length Width Height 15 7.5 3.5 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 13
Key Photometric Data Sphere Output Goniophotometer Luminous Flux 5250.0 5210.2 lm Efficacy 109.95 109.11 lm/w Correlated Color Temperature (CCT) 3025 K Color Rendering Index (CRI) 72 R 9-23 Duv 0.000887 S/P Ratio* 1.19 Sphere Goniophotometer Electrical Measurements 120V 120V Input Wattage 47.75 47.75 W Input Current 0.40 0.40 A Input Voltage 120.06 120.04 V Power Factor 0.988 0.987 Off-State Power 0 0 W Total Harmonic Distortion (Voltage) 0.09 0.12 % Total Harmonic Distortion (Amperage) 15.88 15.96 % Note: All photometric measurements taken at 120VAC. Luminous Intensity Distribution Goniophotometer Max Candela 4169.9 Cd Horizontal Angle of Max Candela 90 Vertical Angle of Max Candela 75 Key Test Parameters Sphere Output Goniophotometer Stabilization Time 90 97 min Total Operating Time (Stabilization + Test) 90 117 min Ambient Temperature 25.5 24.5 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 13
Chromaticity Coordinates x y u v u v Duv 0.4363 0.4061 0.2493 0.3481 0.2493 0.5221 0.000887 Color Rendering Index Details Ra R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 72 69 81 90 69 67 72 80 49-23 54 63 44 71 94 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 13
Spectral Distribution λ(nm) W/nm λ(nm) W/nm λ(nm) W/nm 360 0.000179 530 0.055889 700 0.015032 370 0.000268 540 0.064400 710 0.011348 380 0.000110 550 0.072220 720 0.008581 390 0.000112 560 0.081065 730 0.006276 400 0.000122 570 0.090428 740 0.004589 410 0.001048 580 0.099059 750 0.003400 420 0.005444 590 0.104005 760 0.002547 430 0.016945 600 0.104338 770 0.001877 440 0.035495 610 0.100005 780 0.001385 450 0.060843 620 0.090582 790 0.001036 460 0.031298 630 0.079332 800 0.000793 470 0.015690 640 0.066850 810 0.000590 480 0.008636 650 0.054585 820 0.000398 490 0.009109 660 0.043616 830 0.000279 500 0.016732 670 0.033977 510 0.030298 680 0.026070 520 0.044626 690 0.019977 Dominant Wavelength 582 nm Peak Wavelength: 595 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 13
Zonal Lumen Summary ** Zone Lumens % of Total Zone Lumens % of Total 0-5 16.3 0.3% 90-95 18.1 0.3% 5-10 48.6 0.9% 95-100 11.8 0.2% 10-15 81.8 1.6% 100-105 10.2 0.2% 15-20 121.3 2.3% 105-110 8.0 0.2% 20-25 156.3 3.0% 110-115 3.3 0.1% 25-30 193.5 3.7% 115-120 0.9 0% 30-35 253.0 4.9% 120-125 0.7 0% 35-40 315.0 6.0% 125-130 0.8 0% 40-45 373.5 7.2% 130-135 0.7 0% 45-50 430.6 8.3% 135-140 0.3 0% 50-55 479.0 9.2% 140-145 0.1 0% 55-60 512.7 9.8% 145-150 0.0 0% 60-65 525.1 10.1% 150-155 0.0 0% 65-70 528.5 10.1% 155-160 0.0 0% 70-75 525.6 10.1% 160-165 0.0 0% 75-80 378.2 7.3% 165-170 0.0 0% 80-85 167.6 3.2% 170-175 0.0 0% 85-90 48.6 0.9% 175-180 0.0 0% Total 5210.2 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 13
NVLAP Lab Code 500077-0 Candela Plot ** Illuminance Plot ** Roadway Utilization ** Roadway Summary ** Distribution Downward Street Side Downward House Side Downward Total Upward Street Side Upward House Side Upward Total Total Lumens Lumens % Lamp TYPE I, MEDIUM 2717.5 52.2% 2437.3 46.8% 5154.8 98.9% 34.6 0.7% 20.3 0.4% 54.9 1.1% 5209.7 100% 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 7 of 13
Luminaire Classification System ** 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 13
Candela Tabulations ** 0 5 15 25 35 45 55 60 62.5 65 67.5 70 72.5 75 77.5 80 82.5 85 87.5 90 95 105 115 125 135 145 155 165 175 180 0 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 656 2.5 651 655 655 656 664 678 692 692 694 696 697 698 698 698 698 698 697 696 696 697 695 689 685 676 663 655 654 653 654 652 5 649 655 657 680 727 729 716 710 707 704 700 697 695 693 693 693 693 693 693 692 693 697 710 714 710 700 659 652 651 650 7.5 650 657 665 750 704 673 667 667 667 667 666 666 666 667 668 669 670 670 669 669 665 664 661 660 674 708 708 653 648 646 10 654 659 696 719 671 671 677 685 688 690 690 690 690 689 689 690 691 692 692 691 688 688 670 662 653 657 706 684 645 643 12.5 652 658 747 678 675 691 700 702 702 702 703 704 704 705 704 704 707 709 709 709 704 701 692 680 661 650 660 710 641 640 15 646 652 772 670 694 704 704 709 714 718 723 728 736 744 750 757 764 771 772 773 764 740 710 694 677 651 640 696 635 633 17.5 642 649 748 667 699 702 735 766 787 809 827 845 858 870 876 882 886 891 892 893 889 865 802 718 684 656 632 655 624 620 20 642 648 708 683 688 716 824 880 893 905 908 911 906 902 896 890 886 883 880 877 878 888 891 822 695 661 623 623 620 616 22.5 642 646 684 688 685 759 902 909 898 887 870 852 834 815 804 792 786 779 775 772 770 782 837 871 764 657 623 614 628 618 25 638 642 668 675 693 842 897 858 832 806 794 781 779 777 782 787 790 792 792 791 781 744 734 818 830 661 632 611 637 613 27.5 633 636 657 668 707 888 841 801 806 812 827 843 860 878 892 906 914 922 923 924 905 837 750 718 824 710 640 605 644 606 30 624 627 660 661 729 894 805 848 881 915 950 985 1015 1044 1066 1088 1099 1111 1112 1114 1092 999 837 694 770 783 635 596 644 596 32.5 613 614 659 653 764 879 869 969 1021 1072 1117 1162 1189 1216 1231 1246 1253 1261 1257 1254 1231 1158 983 758 694 817 623 585 638 581 35 599 599 629 643 817 867 994 1116 1175 1233 1271 1309 1326 1342 1349 1356 1359 1361 1355 1349 1324 1256 1109 864 667 805 606 570 626 562 37.5 583 581 604 631 846 872 1135 1266 1318 1369 1394 1418 1427 1436 1437 1438 1434 1431 1422 1412 1386 1318 1178 989 704 762 596 552 609 539 40 564 560 582 615 863 932 1289 1409 1444 1480 1493 1507 1508 1510 1501 1492 1484 1477 1467 1456 1428 1361 1227 1074 768 704 592 535 588 516 42.5 544 541 560 600 873 1034 1442 1531 1552 1573 1572 1571 1565 1560 1552 1544 1536 1528 1516 1505 1473 1390 1263 1138 850 641 602 518 565 491 45 523 517 536 585 882 1140 1569 1640 1641 1642 1636 1630 1628 1626 1622 1619 1609 1599 1583 1566 1524 1415 1294 1191 918 594 616 501 540 467 47.5 500 492 508 566 882 1265 1686 1720 1714 1707 1710 1713 1714 1715 1707 1700 1686 1671 1649 1626 1571 1438 1305 1227 961 578 618 484 513 441 50 473 466 480 547 875 1392 1778 1784 1786 1788 1799 1810 1805 1800 1783 1766 1746 1726 1698 1671 1608 1464 1313 1249 990 582 601 460 484 415 52.5 446 438 450 528 862 1473 1837 1852 1866 1880 1889 1898 1882 1866 1847 1828 1802 1776 1743 1710 1637 1484 1318 1243 1012 597 572 430 452 388 55 415 406 419 510 837 1504 1862 1919 1939 1959 1966 1973 1957 1941 1919 1897 1866 1836 1795 1754 1672 1493 1321 1225 1023 614 536 398 420 360 57.5 382 372 384 499 805 1480 1839 1960 1998 2037 2049 2061 2047 2033 2010 1987 1951 1915 1866 1816 1722 1498 1320 1192 1020 628 496 362 385 331 60 347 336 347 477 766 1378 1760 1953 2023 2094 2126 2159 2149 2138 2115 2091 2050 2009 1950 1890 1776 1512 1316 1157 1002 624 455 330 348 300 62.5 310 300 310 437 700 1212 1618 1871 1981 2091 2165 2238 2248 2258 2241 2224 2181 2138 2065 1992 1847 1518 1310 1115 961 604 413 296 307 269 65 276 266 273 390 622 1028 1409 1704 1850 1996 2123 2249 2308 2366 2375 2384 2353 2322 2242 2162 1969 1532 1291 1060 904 572 368 262 267 237 67.5 240 227 235 335 536 842 1144 1444 1609 1774 1951 2128 2280 2433 2552 2670 2713 2756 2696 2636 2355 1590 1256 994 825 530 323 229 230 204 70 194 178 185 268 438 661 899 1136 1301 1467 1689 1910 2200 2490 2766 3042 3215 3388 3366 3344 2968 1776 1205 918 736 478 276 195 192 171 72.5 136 120 128 186 316 485 685 845 990 1136 1371 1606 1996 2386 2817 3248 3572 3896 3969 4043 3503 1994 1127 820 635 420 229 157 151 129 75 80 70 76 107 192 312 478 599 710 820 1023 1225 1634 2043 2554 3065 3437 3809 3989 4170 3574 2004 1016 705 528 348 173 110 99 80 77.5 52 48 50 65 104 170 292 383 468 554 709 865 1159 1454 1889 2325 2652 2980 3082 3183 2837 1729 863 575 412 253 107 63 54 45 80 40 38 39 47 65 89 151 212 271 331 440 550 704 859 1109 1359 1713 2067 2194 2321 2270 1306 652 419 278 145 56 39 36 32 82.5 35 33 34 38 50 58 79 103 134 164 225 285 361 436 559 681 915 1149 1276 1404 1580 862 315 233 160 68 37 30 28 23 85 30 30 31 34 43 46 51 59 68 78 93 108 134 161 229 297 443 590 676 762 846 460 100 96 103 44 30 22 15 12 87.5 30 28 29 31 39 40 45 51 52 53 55 57 63 68 106 144 209 273 309 344 402 174 47 48 63 44 22 11 6 5 90 23 22 23 27 35 36 42 47 47 46 47 47 50 53 75 98 106 115 130 145 187 54 45 43 37 32 10 5 2 1 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 13
Candela Tabulations (Continued) ** 0 5 15 25 35 45 55 60 62.5 65 67.5 70 72.5 75 77.5 80 82.5 85 87.5 90 95 105 115 125 135 145 155 165 175 180 92.5 18 16 18 22 28 30 34 39 38 38 42 45 56 66 72 77 71 65 69 73 78 36 44 40 24 14 4 2 0 0 95 12 8 8 11 15 16 26 30 32 35 44 54 69 85 80 76 70 63 57 51 41 38 37 31 17 5 1 0 0 0 97.5 2 2 3 4 5 8 20 26 36 46 61 77 81 84 86 88 77 65 60 54 40 33 28 20 12 2 0 0 0 0 100 2 2 2 2 3 7 20 30 41 53 76 100 92 84 84 83 80 77 66 55 34 27 23 11 6 1 0 0 0 0 102.5 1 1 0 1 1 4 18 31 46 61 83 105 101 97 85 72 72 72 67 63 36 21 18 7 3 0 0 0 0 0 105 0 0 0 0 0 1 18 34 48 62 77 93 94 94 87 80 71 61 57 54 32 19 13 4 2 0 0 0 0 0 107.5 0 0 0 0 0 0 15 54 60 67 72 77 75 73 73 72 66 60 52 44 33 19 8 4 1 0 0 0 0 0 110 0 0 0 0 0 0 6 44 47 50 48 46 44 43 46 49 47 45 41 38 30 14 5 2 1 0 0 0 0 0 112.5 0 0 0 0 0 0 1 11 14 16 15 14 18 21 24 26 28 30 28 26 21 8 3 2 0 0 0 0 0 0 115 0 0 0 0 0 0 0 1 4 6 6 6 8 9 11 13 14 15 14 14 12 5 3 2 0 0 0 0 0 0 117.5 0 0 0 0 0 0 0 0 1 2 3 3 4 4 5 6 6 7 7 7 6 5 3 1 1 0 0 0 0 0 120 0 0 0 0 0 0 0 0 1 1 1 2 2 2 2 3 3 4 4 4 6 6 4 1 1 0 0 0 0 0 122.5 0 0 0 0 0 0 0 0 0 1 1 1 1 2 2 2 3 3 4 4 7 7 4 2 1 1 0 0 0 0 125 0 0 0 0 0 0 0 1 1 1 1 1 1 2 2 2 3 3 4 5 8 7 4 2 2 1 0 0 0 0 127.5 0 0 0 0 0 0 0 1 1 1 1 1 2 2 2 2 3 4 5 6 8 7 4 2 2 1 0 0 0 0 130 0 0 0 0 0 0 1 1 1 1 1 1 2 2 2 3 4 5 6 7 8 6 4 3 2 1 0 0 0 0 132.5 0 0 0 0 0 0 1 1 1 1 1 2 2 2 2 3 4 5 6 6 7 6 4 2 1 1 0 0 0 0 135 0 0 0 0 0 0 0 0 0 1 1 1 2 2 3 3 4 5 5 6 6 5 3 1 0 1 0 0 0 0 137.5 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 3 4 4 4 2 1 0 0 0 0 0 0 0 140 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 1 1 1 0 0 0 0 0 0 0 0 142.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 145 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 147.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 150 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 152.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 155 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 157.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 160 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 162.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 165 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 167.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 170 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 172.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 175 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 177.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 180 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 10 of 13
Integrating Sphere Equipment List 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-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 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 G141 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 11 of 13
Disclaimers: 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: 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. 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 13
Document Revision History: Each subsequent revision of this report replaces the preceding report. Date Rev DCN # Change Details By Approval 02/23/17 A DMS Origination A. Gressel C. McLaurin 02/27/17 B DMS Updated Driver Information 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 13 of 13