LM-79-08 Test Report For LED PANEL LIGHTING CO.,LTD. (Brand Name: N/A) 7 F,Jinchangda Industrial Park,zhangkengjing,GuanLan, Baoao,Shenzhen,Guangdong,China 2x4 Luminaires for Ambient Lighting of Interior Commercial Spaces Model name(s): ET-24-60WD-100-YY-XXXX Remark: YY in the model names stand for different CCT as below:30=3000k,35=3500k, 40=4000K, 45=4500K,50=5000K ; XXXX in the model name stand for LED 2835. Representative (Tested) Model: ET-24-60WD-100-30-2835 ET-24-60WD-100-50-2835 Model Difference: All construction and rating are the same, except CCT Test & Report By: Jack Luo Engineer: Jack Luo Date:Jun.01,2016 Review By: Manager: Tommy Liang Note: This report does not imply product certification, approval, or endorsement by NVLAP, NIST, or any agency of the Federal Government. 1 / 19
U.S. Department of Energy Lighting Facts TM Uniform LM-79 Reporting Template Laboratory Information: Name of Test Laboratory Date of Test Report Test Report No. Laboratory Contact Name Product Information: Organization Name Brand Name Model Number SKU (if available) Type of Luminaire(for integral lamps, list base type and lamp type) Standard-Tech Co., Ltd. Jun.01,2016 GZE160475-F Tommy Liang LED PANEL LIGHTING CO.,LTD. N/A ET-24-60WD-100-30-2835 N/A 2x4 Luminaires for Ambient Lighting of Interior Commercial Spaces Luminaire Aperture (for downlights) -- in. Luminaire Length -- mm Luminaires Width -- mm Number of Units (modular products) Electrical Measurements: N/A Integrating Sphere Output Goniophotometer Output Input Wattage -- 60.85 W Input Current -- 0.5189 A Input Voltage (ac) -- 120.0 V Power Factor -- 0.9772 Off-State Power -- 0 W Photometric Characteristics Total Initial Lumen Output -- 6164.5 lm Initial Lumen Efficacy -- 101.31 lm/w Correlated color temperature / CCT 3008 -- K Color rendering index / CRI 81.8 -- R9 Value 4 -- Duv 0.0027 -- Luminous Intensity Distribution Center beam candlepower (if applicable) 2120 cd Beam angle (if applicable) 113.3 Zonal lumens in the 0-60 zone 77.9 % ----- Zonal lumens in the 60-90 zone 22 % Zonal lumens in the 90-120 zone 0 % Zonal lumens in the 120-180 zone 0 % 2 / 19
U.S. Department of Energy Lighting Facts TM Uniform LM-79 Reporting Template Laboratory Information: Name of Test Laboratory Date of Test Report Test Report No. Laboratory Contact Name Product Information: Organization Name Brand Name Model Number SKU (if available) Type of Luminaire(for integral lamps, list base type and lamp type) Standard-Tech Co., Ltd. Jun.01,2016 GZE160475-F Tommy Liang LED PANEL LIGHTING CO.,LTD. N/A ET-24-60WD-100-50-2835 N/A 2x4 Luminaires for Ambient Lighting of Interior Commercial Spaces Luminaire Aperture (for downlights) -- in. Luminaire Length -- mm Luminaires Width -- mm Number of Units (modular products) Electrical Measurements: N/A Integrating Sphere Output Goniophotometer Output Input Wattage 60.86 -- W Input Current 0.5184 -- A Input Voltage (ac) 120.0 -- V Power Factor 0.9783 -- Off-State Power 0 -- W Photometric Characteristics Total Initial Lumen Output 6215 -- lm Initial Lumen Efficacy 102.12 -- lm/w Correlated color temperature / CCT 4908 -- K Color rendering index / CRI 80.4 -- R9 Value 0 -- Duv 0.0071 -- Luminous Intensity Distribution Center beam candlepower (if applicable) Beam angle (if applicable) Zonal lumens in the 0-60 zone % Zonal lumens in the 60-90 zone ----- ------ % Zonal lumens in the 90-120 zone % Zonal lumens in the 120-180 zone % cd 3 / 19
Test Specifications: Date of Receipt : May.11, 2016 Date of Test : May.12, 2016 Test item : Total Luminous Flux, Luminous Distribution Intensity, Luminous Efficacy, Correlated Color Temperature, Color Rendering Index, Chromaticity Coordinate, Electrical parameters Reference Standard IES LM-79-2008 Electrical and Photometric Measurements of Solid-State Lighting Products ANSI C78.377-2008 Specifications for the Chromaticity of Solid State Lighting Products CIE 13.3-1995 Method of Measuring and Specifying Colour Rendering Properties of Light Sources CIE 15-2004 Technical Report Colorimetry IESNA LM-16-93 Practical Guide to Colorimetry of Light Source IESNA TM-16-05 Technical Memorandum on Light Emitting Diode (LED) Sources and Systems Reference Work QD25 Instruction Test Methods 1. Photometric and Electrical measurements Light Distribution Method: Photometric parameters were measured using the goniophotometer and software. The ambient temperature shall be maintained at 25 C ± 1 C, measured at a point not more than 1 m from the sample and at the same height as the sample. The sample was operated at 120 Volts AC, 60Hz. It was stabilized before measurement was made. Luminous flux, luminaire efficacy, zonal lumen were calculated from the software taken at 1 vertical intervals and 22.5 Vertical intervals. 2. Photometric and Electrical Measurements Integrating Sphere Method: Photometric parameters were measured using an integrating sphere, a spectroradiometer and software. The ambient temperature condition inside the sphere was maintained at 25ºC ± 1ºC. The sample measurements were made using a spectroradiometer connected by a fiber optic cable and detector through the detector port of the integrating sphere. The sample was operated at 120 Volts AC, 60Hz. It was stabilized before measurement was made. Chromaticity coordinates, correlated color temperature and color rendering index were calculated from the spectral radiant flux measurements taken at least 5 nm intervals over the range of 380 to 780 nm. 4 / 19
1. Product Information: Brand Name N/A Model Number ET-24-60WD-100-YY-XXXX Luminaire Type 2x4 Luminaires for Ambient Lighting of Interior Commercial Spaces Rated Voltage / Frequency 100 ~ 277 Vac, 50/60 Hz Nominal Power 60W Rated Initial Lamp Lumen -- Declared CCT 3000K,3500K,4000K,4500K,5000K LED Manufacturer EVERLIGHT ELECTRONICS CO., LTD LED Model 67-21S Series (3000K) Sample Receipt Date May.11, 2016 Sample Number GZE160475-F1(3000K),F2(5000K) Photo 5 / 19
2.1 Electrical, Photometric and Chromaticity Measurements (Refer to Work Instruction QD25) IES LM-79 2008 Test date 2016-05-12 Test Ambient: 25.2 ºC Test Orientation As intended Stabilization Time (min) 90 Model Number ET-24-60WD-100-30-2835 Electrical Measurement: Sample No. Voltage (Vac) Frequency (Hz ) Current (A) Power (W) Power Factor THD % GZE160475 120.0 60 0.5189 60.85 0.9772 10.01 -F1 277.0 60 0.2424 60.55 0.9016 17.51 Sphere-Spectroradiometer Method: Parameter Result Special Color Rendering Indices Test Voltage (V) 120.0 R1 79 R9 4 Frequency (Hz) 60 R2 89 R10 75 Color Rendering Index (CRI) 81.8 R3 97 R11 79 R9 4 R4 80 R12 67 CCT (K) 3008 R5 79 R13 81 Chromaticity (x, y) x=0.4403 y=0.4120 R6 86 R14 99 Chromaticity (u, v ) u'=0.2493 v'=0.5250 R7 84 R15 72 Duv 0.0027 R8 59 -- -- Goniophotometer Method: Parameter Result Test Voltage (V) 120.0 Frequency (Hz) 60 Total Luminous (lm) 6164.5 Luminous Efficacy (lm/w) 101.31 Beam Angle 113.3 Center Beam Candle Power (cd) 2120 S/MH(C0/180) 1.26 S/MH(C90/270) 1.26 Parameter Result Test Voltage (V) 277.0 Frequency (Hz) 60 Total Luminous (lm) 6155.0 Luminous Efficacy (lm/w) 101.65 6 / 19
Spectral Power Distribution & Chromaticity Diagram 7 / 19
Zonal Lumen Tabulation Zonal Lumen Summary Zone Lumens % Luminaire 0-30 1,651.1 26.8% 0-40 2,708.1 43.9% 0-60 4,803.3 77.9% 60-90 1,358.7 22% 70-100 591.4 9.6% 90-120 1.4 0% 0-90 6,162.0 100% 90-180 1.9 0% 0-180 6,163.9 100% Lumens Per Zone Zone Lumens % Total Zone Lumens % Total 0-10 200.7 3.3% 90-100 0.8 0% 10-20 575.7 9.3% 100-110 0.3 0% 20-30 874.7 14.2% 110-120 0.3 0% 30-40 1,057.1 17.1% 120-130 0.2 0% 40-50 1,099.0 17.8% 130-140 0.1 0% 50-60 996.2 16.2% 140-150 0.1 0% 60-70 768.0 12.5% 150-160 0.1 0% 70-80 457.5 7.4% 160-170 0.1 0% 80-90 133.2 2.2% 170-180 0.0 0% 8 / 19
Photometric Data Illuminance Plots 9 / 19
ISOCANDELA DIAGRAM ISOLUX DIAGRAM 10 / 19
Candela Table - Type C 0 22.5 45 67.5 90 112.5 135 157.5 180 202.5 225 247.5 270 292.5 315 337.5 360 0 2120 2120 2120 2120 2120 2120 2120 2120 2120 2120 2120 2120 2120 2120 2120 2120 2120 1 2120 2120 2120 2120 2120 2120 2119 2120 2120 2120 2120 2120 2120 2120 2121 2121 2120 2 2119 2119 2119 2119 2118 2118 2118 2118 2119 2119 2119 2119 2120 2120 2120 2120 2119 3 2118 2117 2117 2117 2117 2116 2116 2116 2117 2117 2118 2118 2118 2119 2119 2118 2118 4 2115 2114 2114 2114 2114 2113 2113 2114 2114 2115 2115 2115 2116 2116 2117 2116 2115 5 2112 2111 2110 2111 2111 2110 2110 2110 2111 2112 2112 2112 2113 2113 2114 2112 2112 6 2107 2107 2106 2107 2107 2106 2106 2106 2106 2107 2108 2109 2109 2110 2110 2109 2107 7 2103 2102 2102 2102 2102 2101 2100 2101 2101 2102 2103 2104 2105 2106 2106 2104 2103 8 2097 2097 2096 2097 2096 2095 2095 2095 2096 2097 2098 2099 2100 2101 2101 2099 2097 9 2091 2090 2090 2091 2090 2089 2088 2089 2089 2091 2092 2093 2095 2096 2095 2093 2091 10 2084 2083 2083 2084 2083 2082 2081 2082 2082 2084 2085 2086 2088 2090 2089 2086 2084 11 2076 2075 2075 2076 2076 2075 2074 2074 2075 2076 2078 2079 2081 2082 2082 2079 2076 12 2067 2066 2067 2068 2068 2067 2066 2066 2067 2068 2070 2071 2073 2075 2074 2071 2067 13 2058 2057 2058 2058 2059 2058 2056 2056 2057 2059 2061 2063 2065 2067 2065 2061 2058 14 2048 2047 2048 2049 2049 2048 2046 2046 2047 2049 2051 2053 2055 2057 2055 2048 2048 15 2038 2037 2037 2039 2039 2038 2036 2036 2037 2038 2041 2043 2045 2048 2045 2041 2038 16 2026 2025 2026 2028 2028 2027 2025 2024 2025 2027 2030 2032 2035 2037 2035 2030 2026 17 2014 2013 2014 2016 2017 2015 2013 2012 2013 2015 2018 2021 2024 2026 2023 2018 2014 18 2001 2000 2001 2003 2004 2003 2000 2000 2000 2002 2006 2009 2012 2014 2010 2006 2001 19 1988 1986 1988 1990 1992 1989 1987 1986 1987 1989 1993 1996 2000 2002 1998 1993 1988 20 1973 1972 1974 1976 1978 1976 1973 1972 1973 1975 1979 1982 1987 1988 1984 1978 1973 21 1958 1956 1959 1962 1964 1961 1958 1957 1958 1960 1965 1968 1972 1974 1969 1964 1958 22 1943 1941 1943 1947 1949 1946 1943 1942 1942 1944 1949 1953 1958 1959 1954 1948 1943 23 1926 1925 1927 1931 1933 1930 1927 1926 1926 1928 1934 1937 1943 1944 1938 1932 1926 24 1909 1908 1911 1914 1916 1914 1910 1909 1909 1912 1917 1921 1927 1928 1922 1915 1909 25 1892 1890 1893 1897 1899 1897 1893 1891 1892 1894 1900 1904 1910 1911 1905 1898 1892 26 1873 1872 1875 1879 1881 1879 1875 1874 1874 1876 1882 1887 1893 1893 1887 1879 1873 27 1854 1853 1856 1861 1863 1861 1857 1855 1855 1857 1864 1869 1875 1875 1868 1861 1854 28 1835 1833 1837 1841 1844 1842 1837 1836 1835 1838 1845 1850 1856 1857 1849 1842 1835 29 1815 1813 1817 1821 1824 1822 1817 1816 1815 1818 1825 1830 1836 1837 1830 1821 1815 11 / 19
30 1794 1792 1796 1801 1804 1802 1796 1795 1795 1797 1805 1810 1817 1817 1810 1801 1794 31 1773 1771 1775 1780 1783 1781 1775 1773 1773 1776 1784 1789 1796 1796 1789 1780 1773 32 1751 1749 1753 1758 1761 1759 1753 1752 1752 1754 1762 1768 1775 1775 1767 1758 1751 33 1728 1726 1731 1735 1738 1737 1731 1729 1729 1732 1740 1746 1753 1753 1745 1736 1728 34 1705 1703 1707 1713 1716 1714 1708 1706 1706 1709 1717 1723 1730 1730 1722 1713 1705 35 1682 1679 1684 1689 1692 1690 1684 1682 1682 1685 1694 1700 1707 1706 1698 1689 1682 36 1657 1655 1660 1665 1668 1666 1660 1658 1658 1661 1670 1676 1683 1682 1674 1665 1657 37 1633 1630 1635 1640 1644 1641 1635 1633 1633 1636 1646 1652 1659 1658 1650 1640 1633 38 1607 1605 1609 1615 1618 1616 1610 1608 1608 1611 1621 1627 1634 1633 1624 1615 1607 39 1582 1579 1584 1589 1593 1590 1584 1582 1582 1586 1596 1601 1608 1607 1599 1589 1582 40 1556 1553 1558 1563 1566 1563 1558 1555 1555 1559 1569 1575 1582 1581 1573 1563 1556 41 1529 1526 1531 1536 1539 1537 1531 1528 1529 1533 1543 1548 1555 1555 1546 1536 1529 42 1502 1499 1504 1508 1512 1509 1503 1501 1501 1505 1516 1521 1528 1527 1518 1509 1502 43 1474 1471 1476 1480 1483 1481 1476 1474 1473 1478 1488 1494 1501 1499 1491 1481 1474 44 1446 1443 1448 1452 1456 1453 1447 1445 1446 1450 1460 1466 1472 1471 1463 1453 1446 45 1417 1414 1419 1423 1426 1423 1418 1416 1417 1422 1431 1437 1443 1442 1434 1424 1417 46 1388 1385 1390 1394 1397 1394 1389 1387 1388 1393 1402 1408 1414 1413 1405 1395 1388 47 1359 1356 1360 1364 1367 1364 1359 1357 1357 1363 1372 1378 1384 1383 1375 1366 1359 48 1329 1326 1330 1334 1337 1334 1329 1327 1329 1333 1343 1348 1354 1353 1345 1336 1329 49 1298 1296 1299 1303 1306 1302 1298 1296 1297 1303 1312 1318 1323 1322 1314 1305 1298 50 1268 1265 1269 1272 1274 1271 1267 1265 1267 1272 1281 1287 1293 1291 1284 1275 1268 51 1237 1235 1238 1241 1243 1240 1236 1234 1235 1241 1250 1256 1261 1260 1253 1244 1237 52 1206 1203 1206 1209 1211 1208 1204 1202 1204 1209 1219 1224 1230 1228 1220 1213 1206 53 1174 1172 1175 1177 1178 1175 1172 1170 1172 1178 1187 1192 1197 1195 1189 1180 1174 54 1142 1140 1142 1144 1146 1143 1139 1138 1140 1145 1154 1160 1164 1162 1156 1149 1142 55 1110 1108 1110 1111 1113 1110 1106 1106 1107 1113 1122 1127 1131 1129 1123 1116 1110 56 1078 1075 1077 1078 1079 1076 1073 1072 1074 1080 1089 1094 1098 1096 1090 1083 1078 57 1045 1043 1044 1045 1046 1043 1040 1040 1041 1047 1056 1061 1064 1062 1057 1050 1045 58 1012 1010 1011 1011 1012 1009 1007 1006 1008 1015 1023 1027 1030 1028 1023 1017 1012 59 979 977 977 977 978 975 973 973 975 981 989 994 996 994 990 984 979 60 945 943 943 943 944 943 939 939 942 948 956 960 962 960 956 951 945 61 912 910 910 908 909 906 904 906 908 914 921 925 927 925 921 916 912 12 / 19
62 878 876 876 874 874 871 869 871 874 880 887 891 892 890 887 883 878 63 844 842 841 840 839 837 835 837 840 846 853 856 857 856 853 849 844 64 811 808 807 804 804 802 800 803 807 812 819 822 822 821 818 815 811 65 776 774 772 770 769 767 766 769 772 778 784 787 787 785 783 781 776 66 743 740 738 735 735 732 731 734 738 744 749 752 752 751 749 746 743 67 708 706 703 700 700 697 696 700 704 710 715 717 717 715 713 712 708 68 674 671 668 665 664 662 661 666 670 675 680 683 681 680 678 677 674 69 640 638 634 630 629 627 627 632 636 641 646 648 646 645 644 643 640 70 606 603 600 595 594 591 592 598 602 608 611 613 611 609 609 609 606 71 572 570 566 560 559 557 558 563 568 573 576 578 576 574 574 575 572 72 538 536 531 525 525 522 524 530 534 540 543 543 541 538 539 541 538 73 505 502 497 490 490 488 489 495 500 506 508 509 506 503 505 507 505 74 471 469 464 456 456 453 456 462 467 472 475 475 471 468 471 473 471 75 438 436 430 421 422 420 422 428 434 439 441 440 436 433 437 439 438 76 405 403 397 388 388 386 389 395 401 406 408 407 401 399 403 407 405 77 373 370 364 354 355 353 356 363 368 373 375 374 367 365 370 374 373 78 340 337 331 322 322 320 324 330 336 341 342 341 333 332 337 341 340 79 308 305 299 289 290 288 292 299 305 308 310 309 300 300 305 309 308 80 276 273 267 257 258 257 261 267 273 277 278 276 267 268 273 276 276 81 244 241 236 226 227 226 230 236 241 245 246 245 236 236 242 245 244 82 213 210 204 195 197 195 199 205 210 214 215 214 205 206 211 214 213 83 182 179 174 166 166 166 169 175 179 183 185 186 175 177 181 183 182 84 152 149 143 137 137 136 139 145 150 153 155 154 146 147 151 153 152 85 123 120 115 109 109 108 110 115 120 123 124 124 118 119 122 124 123 86 94 91 86 82 82 81 83 87 91 94 95 96 91 92 94 95 94 87 66 63 59 56 56 55 56 59 63 66 67 68 65 65 66 67 66 88 40 37 34 31 32 30 30 33 38 40 41 42 40 39 40 41 40 89 17 15 13 11 11 9 10 12 15 17 18 18 17 17 17 18 17 90 2 2 2 1 1 1 0 1 1 2 16 3 2 2 1 1 2 91 0 0 0 0 0 0 0 1 1 2 14 0 0 0 0 0 0 92 0 0 0 0 0 0 0 0 1 2 12 0 0 0 0 0 0 93 0 0 0 0 0 0 0 0 1 2 10 0 0 0 0 0 0 13 / 19
94 0 0 0 0 0 0 0 1 1 2 8 0 0 0 0 0 0 95 0 0 0 0 0 0 0 1 1 2 6 0 0 0 0 0 0 96 0 0 0 0 0 0 0 1 1 1 4 0 0 0 0 0 0 97 0 0 0 0 0 0 0 1 1 1 2 0 0 0 0 0 0 98 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 99 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 100 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 101 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 102 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 103 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 104 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 105 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 106 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 107 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 108 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 109 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 110 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 111 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 112 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 113 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 114 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 115 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 116 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 117 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 118 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 119 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 120 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 121 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 122 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 123 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 124 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 125 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 / 19
126 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 128 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 129 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 130 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 131 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 132 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 133 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 134 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 135 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 136 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 137 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 138 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 139 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 140 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 141 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 142 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 143 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 144 0 0 0 0 0 0 0 0 0 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 0 146 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 147 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 148 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 149 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 1 0 0 0 0 0 0 0 151 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 152 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 153 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 154 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 155 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 156 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 157 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 15 / 19
158 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 159 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 160 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 161 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 162 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 163 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 164 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 165 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 166 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 167 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 168 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 169 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 170 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 171 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 172 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 173 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 174 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 175 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 176 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 177 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 178 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 179 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 180 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 16 / 19
2.2 Electrical, Photometric and Chromaticity Measurements (Refer to Work Instruction QD25) IES LM-79 2008 Test date 2016-05-12 Test Ambient: 25.2 ºC Test Orientation As intended Stabilization Time (min) 90 Model Number ET-24-60WD-100-50-2835 Electrical Measurement: Sample No. Voltage (Vac) Frequency (Hz ) Current (A) Power (W) Power Factor THD % GZE160475 120.0 60 0.5184 60.86 0.9783 10.09 -F2 277.0 60 0.2423 60.49 0.9012 17.28 Sphere-Spectroradiometer Method: Parameter Result Special Color Rendering Indices Test Voltage (V) 120.0 R1 77 R9 0 Frequency (Hz) 60 R2 85 R10 66 Color Rendering Index (CRI) 80.4 R3 92 R11 76 R9 0 R4 79 R12 51 CCT (K) 4908 R5 77 R13 79 Chromaticity (x, y) x=0.3494 y=0.3695 R6 80 R14 96 Chromaticity (u, v ) u'=0.2075 v'=0.4938 R7 88 R15 71 Duv 0.0071 R8 65 -- -- Total Luminous (lm) 6215 Luminous Efficacy (lm/w) 102.12 Sphere-Spectroradiometer Method for 277V: Parameter Result Test Voltage (V) 277.0 Frequency (Hz) 60 Total Initial Lumen Output(lm) 6189 Initial Lumen Efficacy(lm/w) 102.31 17 / 19
Spectral Power Distribution & Chromaticity Diagram 18 / 19
3. Test Equipment Equipment ID Equipment Name Last Calibration Date Next Calibration Date ST-R-336 2 meter Integrating Sphere 2015-07-01 2016-06-30 ST-R-331 Spectral analysis system HAAS-2000 2015-07-01 2016-06-30 D204 Standard Lamp 2015-07-01 2016-06-30 PF2010 Power Meter for Integrating Sphere 2015-07-01 2016-06-30 EE-09 Goniophotometer system 2015-07-01 2016-06-30 D908S Standard Lamp 2015-07-01 2016-06-30 PF210 Power Meter for Goniophotometer 2015-07-01 2016-06-30 ST-R-181A Temperature Tester 2015-07-01 2016-06-30 Uncertainty: Photometric Measurement (Sphere):1.74% Chromaticity Measurement(Sphere):14.3K Photometric Measurement(Goniophotometer):1.62% ****** END OF DATASHEET PACKAGE ****** 19 / 19