Sample Tested SE160-C3008 - PLANLED

Report: 2716559-10

Project: 2716559

Client: PLANLED Inc.

6215 Shiloh Crossing This report shall not be reproduced, except in full, Telephone: 678-992-0134

Alpharetta, Georgia 30005 without the approval of CSA Group Fax: 770-500-3948

www.csagroup.com of 15

PHOTOMETRIC TESTING & EVALUATION TO IES LM-79-08

Sample Tested

SE160-C3008

Prepared for:

Janie Chung

KMW, Inc.

183-6 Yeongcheon-ri, Dongtan-myeon,

Hwaseong-si, Gyeonggi-do

Korea 445-813

Phone: (206) 422-8373

Technical Report Number

2716559-10

April 17, 2014

Prepared by: Approved by:

James E. Berkeley, Program Manager Wensheng Xu, Technical Advisor

Report: 2716559-10

Project: 2716559





Program Description

Photometric and electrical testing of a “SE160-C3008” replacement luminaire to IES LM-79-08.

Executive Summary

Sample Tested = SE160-C3008 Sample #1

Luminous Efficacy*

(Lumens/Watt)

Luminous Flux*

(Lumens)

Input Power*

(Watts) Power Factor*

116.44 18530 159.14 0.9835

CCT (K)* CRI* Stabilization Time

(Light & Power)

3154 82.7 75 minutes

* The above results are recorded / derived from measurements made using an Integrating Sphere

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TABLE OF CONTENTS

Sample..................................................................................................................................................................... 4

Test Results ............................................................................................................................................................. 5

Spectral Flux ........................................................................................................................................................... 6

Chromaticity Diagram ............................................................................................................................................ 7

Flux Distribution – Zonal Lumen Summary ........................................................................................................... 8

Illuminance Plots .................................................................................................................................................... 9

Candela Plots ........................................................................................................................................................ 10

Candela Tabulation ............................................................................................................................................... 11

In Situ Temperature Measurement: ...................................................................................................................... 12

Photometric Testing Information .......................................................................................................................... 13

Equipment List: ..................................................................................................................................................... 15

Report: 2716559-10

Project: 2716559





Sample

The following sample was submitted for evaluation:

PLANLED Inc.: SE160-C3008

SE160-C3008

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Project: 2716559





Test Results –

The following results were measured after stabilization of the sample in the Integrating Sphere (unless

otherwise stated). Stability is reached when the variation of 3 readings of light output and electrical power,

taken 15 minutes apart, is less than 0.50% (in accordance with IES LM-79-08).

Key Photometric Results Sample Reference

SE160-C3008

Integrating Sphere Goniophotometer

Luminous Efficacy (Lumens/Watt) 116.44 118.53

Total Luminous Flux (Lumens) 18530 18862.62

Total Radiant Flux (Watts) 57.89

Correlated Color Temperature (CCT) 3154

Color Rendering Index (CRI) (Ra) 82.7

R1 thru R7 Value 80.6 90.2 96.5 79.7 80.4 86.7 84.6

R8 thru R14 Value 62.7 13.9 77 77.4 68.6 82.6 98.4

Chromaticity (Chroma x / Chroma y) 0.4262 / 0.3999

Chromaticity (Chroma u / Chroma v) 0.2454 / 0.3454

Chromaticity (Chroma u’ / Chroma v’) 0.2454 / 0.5181

Duv Value -0.00009

Stabilization Time (Light and Power) Approx. 75 minutes

Total Run Time – Integrating Sphere 79 minutes

Total Run Time – Goniophotometer 86 minutes

Spacing Criteria 1.14 (0° – 180°) / 1.14 (90° – 270°)

Scotopic/Photopic ratio Φ(v')/Φ(v) 1.397

Electrical Input Results: Sample Reference

SE160-C3008

Input Power (Watts) 159.14 (158.72)

Input Voltage (Volts AC) 347.41 (480.11)

Input Current (Amps) 0.4658 (0.35144)

Input Frequency (Hertz) 60

Power Factor 0.9835 (0.9407)

Total Harmonic Distortion (%THD V/A) 1.45/ 7.73 (1.52 / 15.00)

Additional Information Sample Reference

SE160-C3008

Ambient Temperature 24.8°C

Integrating Sphere Detector CDS 600 Spectroradiometer

Absorption Correction used? Yes

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Spectral Flux

The following graph shows the spectral response curve of the radiant flux for the sample:

Spectral response of the Radiant Flux

(350nm to 850nm – calibrated range of the Spectroradiometer).

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Chromaticity Diagram

The following image shows the chromaticity diagram for the sample:

Tristimulus values (from page 6):

x / y = 0.4262 / 0.3999

The locations on the diagram of the tristimulus coordinates are indicated by the blue diamond.

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Test Results – Flux Distribution – Zonal Lumen Summary

The following table depicts the zonal lumen distribution for the sample:

Zone Lumens % Total 0 - 10 857.4 4.50%

10 - 20 2,433.60 12.90%

20 - 30 3,501.40 18.60%

30 - 40 3,805.30 20.20%

40 - 50 3,443.90 18.30%

50 - 60 2,704.60 14.30%

60 - 70 1,589.30 8.40%

70 - 80 476.8 2.50%

80 - 90 50.2 0.30%

Total 18862.6 Lumens 100%

Zonal Lumen Summary

Zone Lumens % Lamp / Luminaire 0-30 6,792.40 36%

0-40 10,597.70 56.20%

0-60 16,746.30 88.80%

60-90 2,116.30 11.20%

0-90 18,862.60 100%

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Test Results – Illuminance Plots

The following images depict the illuminance characteristics of the luminaire.

Beam Angle Field Angle

Illuminance Plot (Footcandles)

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Coefficients Of Utilization - Zonal Cavity Method

Effective Floor Cavity Reflectance: 20%

RCC %: 80 70 50 30 10 0 RW %:

RCR: 0 1 2

3 4 5

6 7

8 9

10

70 50 30 0 1.19 1.19 1.19 1.19 1.11 1.07 1.03 1.00

1.02 .95 .89 .84 .94 .85 .78 .72 .87 .76 .68 .62

.80 .69 .61 .55

.75 .62 .54 .48

.69 .57 .49 .43

.65 .52 .44 .39

.61 .48 .41 .35

.57 .45 .37 .32

70 50 30 0 1.16 1.16 1.16 1.00 1.08 1.05 1.01 .88

1.00 .93 .88 .77 .92 .83 .77 .67 .85 .75 .68 .59

.78 .68 .60 .52

.73 .61 .54 .47

.68 .56 .49 .42

.63 .52 .44 .38

.59 .48 .40 .35

.56 .44 .37 .32

50 30 20 1.11 1.11 1.11 1.00 .98 .95

.90 .85 .81

.80 .75 .70

.72 .66 .61

.66 .59 .54

.60 .53 .48

.55 .48 .43

.50 .44 .39

.47 .40 .35

.43 .37 .32

50 30 20 1.06 1.06 1.06 .97 .94 .92

.87 .83 .80

.78 .73 .69

.70 .65 .60

.64 .58 .53

.58 .52 .47

.53 .47 .42

.49 .43 .38

.46 .39 .35

.42 .36 .32

50 30 20 1.02 1.02 1.02 .93 .91 .90

.84 .81 .78

.75 .71 .68

.68 .63 .59

.62 .57 .53

.57 .51 .47

.52 .46 .42

.48 .42 .38

.45 .39 .35

.41 .36 .32

0 1.00 .88

.76

.66

.58

.51

.45

.40

.36

.33

.30

Test Results – Candela Plots

The following images depict the luminous intensity distribution characteristics of the luminaire.

Isocandela Plot Polar Candela Distribution

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Test Results – Candela Tabulation

The following table provides the tabulated Candela measurements: Candela Table - Type C

0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360

0 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090 9090

2.5 9067 9055 9058 9061 9048 9057 9066 9064 9062 9062 9050 9047 9050 9051 9063 9065 9053 9051 9083 9072 9079 9087 9081 9088 9091 9084 9085 9098 9085 9080 9079 9080 9088 9087 9081 9075 9067

5 9035 9010 9009 9014 8999 9012 9024 9021 9020 9014 9000 9004 9003 9008 9018 9020 9011 9013 9052 9041 9043 9051 9047 9050 9052 9048 9047 9064 9054 9047 9048 9043 9054 9054 9050 9044 9035

7.5 8963 8934 8944 8952 8935 8937 8953 8949 8952 8949 8940 8933 8931 8938 8948 8938 8945 8949 9000 8991 8996 9008 8999 8997 9002 8997 8999 9007 9004 8997 8999 8991 9003 9003 8996 8990 8963

10 8873 8847 8853 8858 8848 8849 8872 8871 8864 8865 8850 8839 8847 8849 8861 8811 8868 8870 8924 8918 8926 8939 8925 8923 8930 8920 8926 8946 8936 8933 8931 8924 8936 8931 8921 8916 8873

12.5 8760 8726 8737 8738 8739 8735 8762 8748 8745 8744 8729 8731 8734 8736 8758 8684 8754 8755 8831 8834 8835 8837 8830 8827 8826 8820 8820 8847 8842 8848 8849 8826 8834 8825 8823 8821 8760

15 8624 8594 8601 8599 8602 8618 8635 8619 8620 8603 8592 8596 8603 8616 8619 8558 8615 8616 8714 8709 8711 8722 8717 8708 8704 8701 8700 8723 8722 8723 8732 8717 8713 8713 8704 8702 8624

17.5 8396 8348 8400 8455 8412 8366 8365 8385 8438 8460 8434 8371 8363 8389 8426 8431 8451 8419 8551 8548 8576 8577 8566 8544 8535 8528 8546 8574 8577 8556 8554 8545 8548 8559 8551 8537 8396

20 8150 8111 8154 8075 8141 8135 8157 8166 8202 8097 8146 8142 8154 8160 8173 8175 8186 8165 8286 8300 8323 8370 8327 8285 8292 8278 8282 8358 8331 8316 8296 8289 8310 8318 8289 8273 8150

22.5 7869 7858 7792 7805 7804 7851 7882 7874 7878 7817 7797 7875 7873 7869 7863 7870 7829 7912 8034 8054 8047 8000 8059 8044 8011 8012 8001 8001 8051 8063 8047 8035 8037 7955 8000 8019 7869

25 7579 7544 7492 7433 7460 7511 7603 7614 7555 7469 7502 7519 7594 7592 7561 7501 7544 7593 7799 7790 7698 7695 7695 7780 7778 7763 7668 7671 7693 7794 7788 7780 7677 7633 7653 7733 7579

27.5 7253 7165 7098 7141 7104 7168 7301 7249 7192 7152 7110 7193 7292 7222 7174 7192 7168 7229 7482 7436 7384 7386 7372 7391 7440 7381 7316 7387 7365 7390 7459 7390 7335 7328 7306 7341 7253

30 6859 6779 6758 6740 6730 6750 6876 6830 6823 6765 6773 6758 6848 6813 6817 6807 6862 6826 7164 7065 7018 7008 7012 7055 7098 7002 6979 7020 7019 7034 7121 7016 6985 6952 6968 6972 6859

32.5 6398 6367 6339 6331 6322 6399 6465 6470 6429 6320 6349 6430 6445 6444 6404 6396 6409 6476 6746 6671 6631 6644 6620 6644 6670 6626 6569 6637 6616 6617 6702 6622 6576 6568 6546 6577 6398

35 5987 5983 5945 5909 5909 5955 5990 6035 5993 5938 5930 5981 6002 6025 5992 5999 6019 6068 6279 6280 6242 6185 6252 6276 6222 6228 6181 6188 6233 6271 6217 6234 6187 6121 6166 6202 5987

37.5 5495 5544 5498 5463 5493 5552 5551 5623 5577 5487 5521 5584 5541 5628 5569 5565 5596 5669 5875 5908 5823 5815 5807 5856 5806 5837 5772 5807 5786 5850 5820 5825 5749 5728 5728 5787 5495

40 5082 5095 5058 5070 5048 5117 5129 5160 5133 5089 5056 5115 5136 5147 5125 5160 5141 5195 5366 5445 5390 5393 5397 5408 5336 5361 5317 5379 5381 5410 5326 5367 5312 5311 5310 5349 5082

42.5 4721 4688 4671 4621 4689 4737 4762 4760 4740 4633 4694 4766 4753 4760 4754 4705 4754 4816 5008 4994 4956 4949 4937 4986 4965 4924 4901 4931 4947 4982 4964 4924 4895 4856 4866 4904 4721

45 4356 4347 4323 4253 4313 4371 4433 4428 4408 4273 4303 4400 4454 4444 4407 4348 4373 4460 4644 4625 4580 4506 4567 4617 4607 4573 4544 4509 4560 4589 4581 4559 4522 4433 4490 4530 4356

47.5 3951 3927 3929 3980 3949 3964 3996 3992 4007 4004 3998 3990 4003 4001 4049 4050 4066 4044 4269 4250 4250 4167 4223 4237 4191 4148 4193 4173 4201 4200 4185 4158 4174 4108 4132 4129 3951

50 3533 3557 3635 3641 3642 3579 3598 3641 3692 3698 3686 3616 3614 3691 3708 3773 3723 3677 3871 3877 3868 3936 3852 3840 3814 3821 3813 3921 3833 3804 3781 3802 3783 3837 3757 3715 3533

52.5 3163 3173 3306 3359 3291 3200 3218 3231 3363 3382 3372 3232 3217 3257 3392 3453 3435 3275 3447 3474 3567 3572 3603 3430 3392 3387 3479 3553 3567 3377 3361 3370 3488 3499 3475 3322 3163

55 2752 2794 2960 2994 2988 2857 2805 2857 3037 3042 3071 2913 2821 2903 3066 3117 3096 2969 3070 3113 3238 3283 3216 3087 3010 3031 3164 3244 3196 3048 2982 3003 3146 3163 3134 2973 2752

57.5 2361 2462 2594 2661 2615 2517 2433 2535 2656 2731 2664 2556 2451 2572 2704 2807 2728 2631 2676 2748 2894 2947 2907 2754 2614 2647 2780 2919 2870 2714 2598 2667 2791 2859 2789 2653 2361

60 1989 2088 2218 2313 2256 2142 2041 2138 2302 2353 2325 2176 2064 2174 2328 2410 2412 2270 2270 2391 2527 2591 2548 2387 2222 2294 2419 2552 2521 2362 2206 2285 2420 2461 2456 2266 1989

62.5 1703 1731 1858 1893 1909 1802 1736 1823 1948 1947 1940 1846 1783 1845 1965 2029 2025 1929 1959 2037 2152 2244 2138 2032 1919 1967 2043 2206 2102 2006 1899 1955 2036 2089 2040 1934 1703

65 1426 1428 1468 1520 1498 1463 1483 1505 1568 1565 1516 1496 1503 1513 1580 1653 1627 1568 1661 1673 1787 1824 1795 1666 1599 1604 1671 1784 1742 1642 1579 1597 1662 1710 1657 1577 1426

67.5 1138 1112 1119 1154 1146 1134 1182 1184 1200 1190 1181 1178 1213 1190 1226 1252 1285 1244 1387 1371 1404 1412 1400 1365 1310 1294 1312 1374 1364 1319 1297 1286 1307 1293 1296 1258 1138

70 865 837 788 773 820 853 923 910 878 822 832 895 946 927 884 877 910 948 1108 1068 1039 1054 1017 1032 1042 1026 956 1026 980 1001 1037 999 939 930 904 952 865

72.5 627 578 477 455 493 595 670 635 561 499 507 605 679 640 564 552 565 649 820 779 710 701 695 730 765 716 625 675 670 704 755 691 606 604 556 649 627

75 435 388 285 244 285 393 475 442 363 261 296 402 474 440 350 290 336 440 602 551 439 369 413 498 552 495 398 352 388 476 534 452 362 292 349 447 435

77.5 254 227 174 148 167 229 289 275 209 152 174 234 289 264 205 170 193 265 399 357 255 212 240 311 351 317 232 201 219 292 316 268 198 162 200 278 254

80 105 118 94 81 88 129 136 144 117 86 97 136 136 146 113 95 107 152 221 202 152 140 137 180 184 170 134 110 121 158 156 136 100 96 108 154 105

82.5 45 50 48 42 48 59 55 62 60 46 50 63 57 66 59 50 57 73 92 101 77 67 72 94 74 80 67 60 63 73 62 66 60 52 54 76 45

85 28 28 27 27 28 30 31 32 33 29 30 31 32 32 33 31 33 32 40 43 43 37 39 40 37 36 37 35 35 34 33 33 34 31 31 34 28

87.5 14 15 16 16 16 17 18 19 19 18 19 19 19 20 20 19 20 21 25 25 24 24 24 24 23 23 22 23 22 22 21 21 21 19 20 19 14

90 0 0 0 0 0 0 0 1 3 2 2 3 3 3 1 1 4 5 11 12 13 9 12 9 7 5 6 7 8 7 5 4 4 1 3 2 0

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Thermocouple Location Temperature Measured (°C)

LED Center Array / Driver 61.4 / 51.9

Ambient 25.0

TC Location on LED center of board TC Location on Driver

In Situ Temperature Measurement:

Test Overview

The sample was tested in the CSA Atlanta, GA lighting laboratory at a regulated and controlled ambient

temperature of 25°C ± 1°C

Data was taken on a Fluke 54II calibrated to ISO 17025

The sample was powered continuously from a conditioned 120.0V AC Source (60 Hertz).

Temperature data was recorded after 7 hours of operation (stabilization).

Tc was monitored using a J-Type thermocouple on the manufacturers designated temperature

measurement location as shown in the photographs above:

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Continued…..

Photometric Testing Information

The sample was evaluated for photometric and electrical characteristics using an integrating sphere and a

goniophotometer, each located in purpose-built, temperature and humidity-controlled, draft free environments.

The integrating sphere is by Labsphere which exhibits a “4π geometry” configuration according to IES LM-79-

08 and is applicable for all types of LED products (directional and non-directional light projections). Its

spectroradiometer is an array-type detector manufactured and calibrated by Labsphere.

The integrating sphere uses self-absorption correction to eliminate errors due to mismatches between the

standard reference lamp and the test samples being measured. The auxiliary lamp used to perform this task is a

halogen type lamp powered by a calibrated Lamp Power Supply manufactured and calibrated by Labsphere.

Ambient temperature (for photometric analysis) is measured using a “J-Type” thermocouple located inside the

integrating sphere at the same height as the sample under test and not more than 1 meter in horizontal distance

away from the sample. The thermocouple is located behind the baffle of the photo detector in order to eliminate

any direct optical radiation from the sample under test.

Luminaire Stabilization.

The sample was placed inside the integrating sphere and powered by a regulated and conditioned Voltage

alternating current supply. The correlated color temperature, color rendering index, chromaticity coordinates

and electrical power measurements contained in this report are the numeric averages of the three readings upon

which stabilization is verified. The stabilization times shown on the results pages of this report denote the time

of the 1st measurement (of the 3 consecutive readings) since this is the minimum time that the sample is

assumed to have taken to reach stabilization.

The integrating sphere is calibrated using a quartzline halogen lamp with the following specifications:

Sphere D Sphere B & C

Manufacturer: Sylvania Sylvania

Model# 75Q/CL-28V 796

Voltage = 28.0 Volt 12.0 Volt

Wattage = 75.0 Watts 32.0 Watts

Calibration Current = 2.679 Amperes 2.600Amperes

Luminous Flux = 1538.8 Lumens 554.0 Lumens

Calibration Date = 8-18-2005 11-13-2013

(calibrated by Labsphere – NIST traceable).

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Photometric Testing Information (continued)

The goniophotometer Mayer Engineering Type C is calibrated using a frosted tungsten filament FDS/DZE lamp

with the following specifications:

Manufacturer: GE

Part Number: DZE 88

Bulb Number: 114-A

Voltage: 16.59 Volts DC reference

Calibration Current: 4.810 Amperes

Luminous Intensity: 154.7 Candelas

Calibration Date: 7/12/12 (NIST traceable)

Manufacturer: GE

Part Number: DZE 88

Bulb Number: 114-B




Calibration Date: 7/12/12(NIST traceable)

Manufacturer: GE

Part Number: DZE 88

Bulb Number: 114-C




Calibration Date: 7/12/12 (NIST traceable)

A Yokogawa WT210 Power Analyzer was used to measure all electrical characteristics of the sample.

CSA is an accredited Test Laboratory

National Voluntary Laboratory Accreditation Program

(NVLAP)200732-0

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All equipment is calibrated to ISO / IEC 17025-2005 guidelines.

Equipment List: Goniophotometer Type C (Mirror 1)

Description Manufacturer and

Model Number

CSA Instrument

Reference Number

Calibration Due

Date

Optometer Gigahertz Optik P9801 N/A N/A

Regulated Power Supply Chroma Instruments 61602P-

80-60 DCP401 N/A

Regulated Power Supply Chroma Instruments 61602 DCP301 N/A

Power Analyzer Yokogawa WT210 POA400 11/2014

Equipment List: Sphere D Equipment

Description Manufacturer and

Model Number

CSA Instrument

Reference Number

Calibration Due

Date

Integrating Sphere 109” Labsphere LMS760 SPH400 N/A

Spectroradiometer Labsphere CDS1100 N/A N/A

Auxiliary Lamp PSU Labsphere LPS100 LPS100 N/A

Power Analyzer Yokogawa WT210 PA108 5/2014

Regulated Power Supply Chroma Instruments 61603 N/A N/A

Equipment List: In Situ Temperature

Thermometer

(Thermocouple) Fluke 54II TH109 8/2014

Sample Tested SE160-C3008 - PLANLED

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