Cree Engineering Services Testing Laboratory (CESTL) … · 2019. 5. 23. · Key Photometric Data Sphere Output Goniophotometer Luminous Flux 63307.0 62707.3 lm Efficacy 109.36 107.89

NVLAP Lab Code 500077-0

Test Report Number: PL11186-001A 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.

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

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Report Number: PL11186-001A

Model: OSQ-HO-A-NM-5ME-65L-40K-UL-BZ

Date: 08/14/17

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 Becky Kuebler, Manager Test Engineering


Test Report Number: PL11186-001A CESTL-R017 Rev D


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Product Information

Manufacturer Cree Inc Model Number (SKU) OSQ-HO-A-NM-5ME-65L-40K-UL-BZ Serial Number KL301J46836 LED Type XHP70 LEDs in 2 sections with 21 per section in 3 rows of 7, 42 total LEDs

Product Description

Brown finned metal housing with two white polymeric optical carriers with black polymeric uplight shield, and one clear polymeric optical lens covering each LED.

Driver Information (Where Applicable)

Meanwell HLG-320H-C1050BCRE-1

Length Width Height

29.75” 21.5” 4”

Sample

The following sample was submitted for evaluation




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Key Photometric Data Sphere Output Goniophotometer

Luminous Flux 63307.0 62707.3 lm

Efficacy 109.36 107.89 lm/W

Correlated Color Temperature (CCT) 3839 K

Color Rendering Index (CRI) 73

R9 -19

Duv 0.002376

S/P Ratio* 1.45 Sphere Goniophotometer

Electrical Measurements 120V 277V 120V 277V

Input Wattage 578.90 563.30 581.22 565.00 W

Input Current 4.88 2.23 4.86 2.13 A

Input Voltage 120.05 277.03 120.03 277.01 V

Power Factor 0.997 0.958 0.997 0.957

Off-State Power 0 0 0 0 W

Total Harmonic Distortion (Voltage) 0.33 0.17 0.25 0.22 %

Total Harmonic Distortion (Amperage) 5.48 7.07 5.41 7.32 %

Note: All photometric measurements taken at 120 VAC.

Luminous Intensity Distribution Goniophotometer

Max Candela 27782.1 Cd

Horizontal Angle of Max Candela 45 ˚

Vertical Angle of Max Candela 70 ˚

Key Test Parameters Sphere Output Goniophotometer

Stabilization Time 94 93 min

Total Operating Time (Stabilization + Test) 104 113 min

Ambient Temperature 24.5 24.8 ˚C




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Chromaticity Coordinates

x y u v u’ v’ Duv

0.3896 0.3875 0.2268 0.3384 0.2268 0.5076 0.002376

Color Rendering Index Details

Ra R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14

73 71 78 83 73 70 69 81 56 -19 47 69 44 71 90

Chromaticity Diagram




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Spectral Distribution

λ(nm) W/nm λ(nm) W/nm λ(nm) W/nm

360 0.002161 530 0.821675 700 0.148721 370 0.002402 540 0.904284 710 0.112552 380 0.001990 550 0.962251 720 0.085803 390 0.002111 560 1.014707 730 0.063683 400 0.004491 570 1.063855 740 0.047684 410 0.024598 580 1.101718 750 0.036312 420 0.134375 590 1.105286 760 0.027778 430 0.440831 600 1.070117 770 0.021473 440 0.903194 610 0.995499 780 0.016451 450 0.955713 620 0.889926 790 0.012481 460 0.385467 630 0.771162 800 0.009698 470 0.187925 640 0.649221 810 0.007623 480 0.129095 650 0.531284 820 0.006335 490 0.158661 660 0.426124 830 0.004930 500 0.298361 670 0.332460 510 0.503088 680 0.256491 520 0.694788 690 0.196371

Dominant Wavelength 578 nm Peak Wavelength: 588 nm

Spectral Power Distribution (W/nm)




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Zonal Lumen Summary **

Zone Lumens % of Total Zone Lumens % of Total 0-5 132.3 0.2% 90-95 0 0%

5-10 387.6 0.6% 95-100 0 0% 10-15 624.7 1.0% 100-105 0 0% 15-20 850.8 1.4% 105-110 0 0% 20-25 1,063.8 1.7% 110-115 0 0% 25-30 1,291.3 2.1% 115-120 0 0% 30-35 1,738.1 2.8% 120-125 0 0% 35-40 2,270.1 3.6% 125-130 0 0% 40-45 2,582.7 4.1% 130-135 0 0% 45-50 3,150.1 5.0% 135-140 0 0% 50-55 4,055.5 6.5% 140-145 0 0% 55-60 5,318.1 8.5% 145-150 0 0% 60-65 6,845.6 10.9% 150-155 0 0% 65-70 8,557.2 13.6% 155-160 0 0% 70-75 9,437.1 15.0% 160-165 0 0% 75-80 8,072.3 12.9% 165-170 0 0% 80-85 4,950.2 7.9% 170-175 0 0% 85-90 1,384.1 2.2% 175-180 0 0%

Total 62707.3 lm 100%




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Candela Plot ** Illuminance Plot **

Roadway Utilization ** Roadway Summary ** Lumens % Lamp

Distribution Type VS Downward Street Side 33025.8 52.7% Downward House Side 29681.5 47.3% Downward Total 62707.3 100% Upward Street Side 0 0% Upward House Side 0 0% Upward Total 0 0% Total Lumens 62707.3 100%




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Luminaire Classification System **




Page 9 of 15

Candela Tabulations **

0 5 15 25 35 45 55 60 62.5 65 67.5 70 72.5 75 77.5

0 5562 5562 5562 5562 5562 5562 5562 5562 5562 5562 5562 5562 5562 5562 5562

2.5 5539 5534 5534 5540 5542 5542 5550 5554 5557 5561 5564 5566 5568 5570 5570

5 5464 5455 5462 5478 5489 5496 5509 5514 5516 5518 5520 5521 5522 5523 5523

7.5 5349 5347 5358 5380 5401 5413 5427 5430 5431 5431 5432 5432 5432 5432 5432

10 5245 5253 5261 5283 5311 5325 5337 5338 5336 5335 5335 5334 5334 5332 5332

12.5 5175 5185 5192 5208 5231 5250 5253 5254 5253 5253 5254 5254 5255 5256 5257

15 5116 5126 5138 5154 5174 5199 5196 5189 5188 5188 5190 5193 5198 5204 5204

17.5 5080 5095 5104 5106 5140 5177 5159 5146 5144 5141 5144 5146 5154 5161 5162

20 5045 5053 5066 5065 5113 5158 5120 5090 5081 5071 5071 5070 5079 5088 5091

22.5 4967 4969 5003 5051 5105 5155 5104 5076 5060 5044 5033 5021 5019 5017 5017

25 4876 4899 4949 5047 5150 5209 5128 5087 5070 5053 5030 5006 4992 4976 4971

27.5 4858 4901 4981 5067 5280 5388 5249 5160 5127 5093 5074 5055 5032 5009 4990

30 4878 4982 5166 5279 5542 5758 5521 5406 5374 5342 5321 5301 5268 5235 5190

32.5 5065 5490 5960 6183 6275 6592 6198 6151 6158 6166 6141 6117 6053 5990 5906

35 5648 6277 7044 7328 7269 7677 6997 6988 7020 7052 7005 6958 6884 6811 6704

37.5 6065 6641 7440 7651 7764 8537 7455 7315 7327 7340 7289 7238 7162 7086 6987

40 6312 6622 7200 7481 7994 9331 7777 7345 7284 7223 7156 7090 7007 6925 6830

42.5 6490 6730 7136 7530 8384 10228 8253 7541 7382 7223 7110 6998 6878 6759 6643

45 7226 7248 7538 7965 8959 11228 8842 7981 7747 7514 7368 7221 7058 6894 6745

47.5 7851 7927 8161 8596 9744 12471 9603 8560 8280 8001 7828 7655 7472 7289 7122

50 8320 8468 8780 9333 10721 13964 10529 9282 8955 8629 8424 8220 8031 7842 7666

52.5 8931 8988 9417 10155 11858 15514 11601 10162 9783 9404 9173 8942 8736 8531 8337

55 9594 9624 10138 11079 13338 17340 13031 11256 10789 10322 10040 9758 9525 9293 9089

57.5 9905 10138 10936 12056 14992 19541 14753 12547 11955 11364 11020 10676 10396 10115 9854

60 10446 10548 11601 13163 16889 21939 16880 14079 13326 12573 12117 11662 11291 10920 10590

62.5 11124 11272 12389 14492 19056 24301 19241 15865 14889 13914 13305 12695 12211 11727 11300

65 12148 12340 13693 16164 21196 26305 21376 17726 16601 15476 14741 14006 13429 12852 12330

67.5 13620 13929 15404 17876 22872 27595 22947 19367 18191 17015 16218 15422 14858 14294 13762

70 15279 15372 16724 18958 23632 27782 23738 20421 19280 18139 17367 16595 16070 15545 15049

72.5 15827 15692 16615 18640 22759 26331 23101 20258 19275 18292 17599 16905 16445 15984 15618

75 15077 14546 15306 17117 20616 23724 21061 18764 17969 17174 16625 16076 15735 15394 15114

77.5 13159 12553 13307 14847 17519 20184 17911 16088 15496 14904 14547 14191 13920 13648 13433

80 10536 9958 11066 12089 13902 16095 14101 12849 12519 12189 11973 11756 11572 11387 11258

82.5 5920 5830 8754 9430 10376 12259 10631 9759 9582 9404 9211 9017 8828 8640 8540

85 2521 2465 6176 6374 7004 7942 6885 6330 6186 6042 5900 5757 5574 5391 5219

87.5 730 662 3040 2796 3188 1939 2834 2469 2357 2246 2310 2375 2204 2034 1902

90 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0




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Candela Tabulations (Continued) **

80 82.5 85 87.5 90 95 105 115 125 135 145 155 165 175 180

0 5562 5562 5562 5562 5562 5562 5562 5562 5562 5562 5562 5562 5562 5562 5562

2.5 5570 5571 5572 5572 5571 5572 5569 5560 5549 5542 5546 5545 5542 5544 5540

5 5524 5524 5524 5524 5524 5525 5527 5527 5525 5524 5529 5526 5521 5521 5517

7.5 5433 5433 5433 5435 5436 5437 5444 5455 5466 5474 5483 5470 5456 5454 5445

10 5332 5332 5332 5335 5338 5339 5351 5368 5387 5398 5408 5389 5372 5366 5361

12.5 5258 5259 5260 5263 5266 5267 5279 5294 5308 5326 5335 5314 5296 5290 5286

15 5205 5206 5206 5209 5212 5214 5225 5232 5245 5273 5274 5252 5236 5225 5223

17.5 5163 5163 5162 5164 5165 5165 5178 5187 5203 5243 5224 5194 5183 5171 5170

20 5094 5094 5093 5093 5093 5094 5108 5119 5154 5207 5185 5144 5138 5116 5111

22.5 5016 5014 5011 5009 5007 5010 5033 5068 5106 5168 5144 5123 5078 5045 5036

25 4966 4959 4952 4945 4938 4940 4981 5043 5082 5152 5131 5078 5000 4957 4942

27.5 4972 4955 4938 4924 4911 4914 4986 5042 5117 5179 5155 5042 4967 4885 4870

30 5145 5090 5035 5002 4969 4989 5200 5220 5251 5301 5235 5147 5076 4872 4836

32.5 5823 5666 5509 5382 5256 5362 5909 5915 5730 5739 5684 5850 5720 5176 5071

35 6598 6373 6149 5918 5686 5852 6615 6623 6311 6346 6275 6581 6461 5658 5372

37.5 6889 6666 6443 6198 5954 6067 6755 6780 6517 6700 6353 6434 6377 5740 5444

40 6736 6556 6376 6194 6013 6041 6501 6562 6522 7009 6314 6054 5926 5537 5347

42.5 6527 6386 6244 6112 5980 5966 6316 6448 6669 7546 6411 5845 5605 5271 5114

45 6596 6465 6333 6254 6175 6114 6400 6625 6992 8286 6682 5883 5501 5204 5235

47.5 6955 6842 6730 6672 6615 6491 6711 6960 7474 9270 7109 6074 5610 5397 5436

50 7490 7372 7253 7165 7078 7012 7172 7456 8147 10558 7725 6464 5948 5759 5805

52.5 8143 8020 7896 7852 7806 7624 7816 8145 9060 12144 8577 7096 6594 6449 6703

55 8885 8741 8598 8551 8505 8334 8565 9034 10278 14087 9881 7998 7488 7377 7584

57.5 9593 9423 9253 9173 9093 8992 9342 10018 11888 16343 11608 9117 8421 8046 8078

60 10259 10044 9828 9727 9626 9508 10064 11113 13668 18719 13606 10441 9155 8513 8575

62.5 10874 10614 10354 10277 10200 10078 10813 12366 15650 20987 15719 11869 9959 9075 9197

65 11808 11501 11194 11117 11040 10891 11797 13734 17434 22759 17598 13406 11067 9915 10079

67.5 13230 12902 12574 12501 12429 12288 13216 15115 18923 24099 19189 14856 12547 11241 11458

70 14554 14245 13936 13906 13875 13738 14490 16270 20046 24983 20399 16086 14068 12914 13166

72.5 15251 15005 14759 14758 14757 14568 15122 16718 20354 24931 20914 16733 14948 14026 14118

75 14834 14664 14493 14562 14632 14340 14677 16239 19556 23464 20218 16326 14815 14026 14085

77.5 13219 13099 12980 13040 13101 12809 13089 14464 17195 20627 17967 14646 13397 12957 12838

80 11129 10791 10453 10387 10320 10191 10859 11950 13947 16909 14821 12264 11324 10356 9298

82.5 8440 7511 6582 6355 6129 6182 8278 9206 10745 12982 11519 9549 8686 5758 4565

85 5047 3894 2742 2616 2490 2574 5196 5948 7087 8261 7864 6598 6157 2262 1940

87.5 1771 1250 729 692 655 699 1956 2242 2874 1955 3625 2997 2786 624 400

90 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0




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0 5 15 25 35 45 55 60 62.5 65 67.5 70 72.5 75 77.5

92.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

95 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

97.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

100 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

102.5 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

107.5 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

112.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

117.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

120 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

122.5 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

127.5 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

132.5 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

137.5 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

142.5 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

147.5 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

152.5 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

157.5 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 0 0 0 0

162.5 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

167.5 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

172.5 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

177.5 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




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80 82.5 85 87.5 90 95 105 115 125 135 145 155 165 175 180

92.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

95 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

97.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

100 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

102.5 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

107.5 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

112.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

117.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

120 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

122.5 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

127.5 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

132.5 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

137.5 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

142.5 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

147.5 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

152.5 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

157.5 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 0 0 0 0

162.5 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

167.5 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

172.5 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

177.5 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




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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 Description

ANSI C82.77:2002 Harmonic Emission Limits- Related Power Quality Reqt’s for Lighting Equipment

CIE Pub. 13.3:1995 Method of Measuring and Specifying Color Rendering of Light Sources

CIE Pub. 15:2004 Colorimetry

IES LM-58:1994 Spectroradiometric Measurements

IES LM-79:2008 Electrical and Photometric Measurements of Solid-State Lighting Products

Reference Standard Used:

Equipment Description

3m Sphere Tungsten Halogen Omni-Directional 75W Calibration Lamp, Serial Number F132

Type C Goniophotometer Tungsten Halogen Omni-Directional 500W Calibration Lamp, Serial Number 97A




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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




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Document Revision History:

Each subsequent revision of this report replaces the preceding report.

Date Rev DCN # Change Details By Approval

08/14/17 A DMS Origination A. Gressel B. Kuebler

Documents

Cree Engineering Services Testing Laboratory (CESTL) … · 2019. 5. 23. · Key Photometric Data Sphere Output Goniophotometer Luminous Flux 63307.0 62707.3 lm Efficacy 109.36 107.89