IES LM-79-08 - VividGro® LED Grow Lightsvividgro.com/wp-content/uploads/2015/12/LM-79-VividGro-V2-RSZ... · Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of

STATEMENT: This test may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. (Shenzhen). The test data was only valid for the test sample(s). This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S. Federal Government. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0.

IES LM-79-08

MEASUREMENT AND TEST REPORT For

Lighting Science Group, Corp

1830 Penn Street, Melbourne, Florida

Test Model: VGROHB 600W P26 MVOLT CLR PND BLK

Report Type: Electrical and Photometric tests including: Luminous Flux, Color, Luminous Intensity Distribution

Test Engineer: Daniel Duan

Report Number: RSZ150907501-10

Test Date: 2015-09-18 to 2015-09-22

Report Date: 2015-09-24

Reviewed By: Jeanne Han/Safety Manager

Prepared By:

Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008

Test Facility: Test facility was located at Pu Long Cun 69, Puxinghu Industrial Area, Tangxia Town, Dongguan, Guangdong, P.R.China.

Accreditation: The NVLAP Lab Code is 200707-0.

Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian

Free Trade Zone Shenzhen, Guangdong, China

Report No. RSZ150907501-10 Page 2 of 13 The NVLAP Lab Code is 200707-0.

1. Product Description

General Information:

One sample was received on 2015-09-07 and used for testing. Sample No.: RSZ150907501-S01 Model：VGROHB 600W P26 MVOLT CLR PND BLK

Model Tested: VGROHB 600W P26 MVOLT CLR PND BLK

Manufacturer: Wieson Technologies CO., LTD

Brand Name: VividGro V2

Product Designation: Grow Light

Burning Time Before Test: 0 hour(For New Products)

Rated Values:

Rated Voltage/Frequency: 100-277V AC 50/60Hz

Rated Power: 580W

Nominal CCT: 2500K

Nominal CRI: 25

Nominal Lumen Output

Photons:

24500 lm

980umol/sec

2. Standards Used

x IESNA LM-79-08: Approved Method: Electrical & Photometric Measurement of Solid-state Lighting Products x ANSI C82.77-2002: Harmonic Emission Limits – Related Power Quality Requirements for Lighting

3. Description of Test Equipment

Device Manufacture Model No Serial No Test Range Calibration date

Calibration due date

2.0m integrating sphere EVERFINE R98 11010018 N/A 2014-12-27 2015-12-27

High accuracy array spectroradiometer EVERFINE HAAS-2000 1012016T 380-780nm 2015-03-25 2016-03-24

Digital CC&CV DC Power Supply EVERFINE WY305 1101047 30V/5A 2015-03-05 2016-03-05

Temperature/humidity/clock Victor VC230 EE209 0~40℃0~90% 2013-04-01 2016-03-31

Standard Light Source EVERFINE D204 LSD090808 N/A 2015-08-05 2016-08-05

Special zero-voltage synchronous switching AC EVERFINE DPS1010 1011001T N/A 2015-03-05 2016-03-05

AC Power Supply EVERFINE VPS1030 PWM 1012017 0-150V， 0-

300V 2015-03-05 2016-03-05

DC Power Supply EVERFINE WY12010 1009009 30V/5A 2015-03-05 2016-03-05

Power Meter YOKOGAWA WT-210 91KB35700 15/30/60/150/300/600 V 2015-03-05 2016-03-05

Goniophotometer EVERFINE GO-R5000 YG108492N10120001

1600mm,3000W/10A 2015-03-20 2016-03-20

Thermal Meter Victor VC230 EE091 0~40℃0~90% 2013-04-01 2016-03-31

Lighting Science Group




Device Manufacture Model No Serial No Test Range Calibration date

Calibration due date

Standard Light Source EVERFINE D908 1012003 N/A 2015-05-15 2016-05-14

Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attested that all calibration has been performed using suitable standards traceable to National Primary Standards and International System of Units (SI).

4. Test Method

Product was tested with no seasoning. All stabilization and measurements were made in compliance with IES LM-79-08. The product was operated at rated voltage or at voltage required by manufacturer. The ambient temperature of the sample was maintained at 25°C±1°C during measurement. And relative humidity is less than 65%.

Integrating Sphere System

The system includes AC power source, digital power meter, DC power supply, spectrophotometer, and integrating sphere. The integrating sphere system is calibrated by standard light source before measurement. The system and standard light source has been calibrated regularly and traceable to the National Primary Standards.

4π geometry was used during measurement. The product was operated in its intended orientation in application and was recorded in this report.

The wavelength range of photons1 is 400-700nm. photons2 is 380-780nm.

The uncertainty of the light output (luminous flux) measurements is U=2.1% (K=2), at the 95% confidence level. The uncertainty of the correlated color temperature measurements is U=32K (K=2), at the 95% confidence level. The uncertainty of the CRI is U=2.0(K=2), at the 95% confidence level.

Goniophotometer System

The goniophotometer system is calibrated by standard light source before measurement.

Type C goniophotometer was used for measuring total luminous flux, luminous intensity distribution, and color spatial uniformity. The product was operated in its intended orientation in application and was recorded in this report. The uncertainty of the luminous intensity is U=2.82% (K=2) , at the 95% confidence level.




5. Test Result

[Integrating Sphere System]

Total operating time for integrating sphere test: 2 hours

Test orientation: Downward

Electrical Measurement

Voltage (V) Frequency (Hz) Current (A) Power (W) Power Factor

120.00 60.0 4.897 585.7 0.9963

Photometric Measurement

Luminous Flux (lm) Radiant Flux (W) Efficacy (lm/W) CCT (K) Duv

24297 204.985 41.48 2484 -4.69E-02

Chromaticity Coordinate

x y u v u' v'

0.4049 0.2939 0.2833 0.3084 0.2833 0.4627

Photosynthetic Measurement

Photons1(380-780nm)(umol/s) Photons2(400-700nm)(umol/s)

1058 1048

Color Rendering Index

Ra

14.7

R1 R2 R3 R4 1 43 86 1

R5 R6 R7 R8

-7 38 36 -80

R9 R10 R11 R12

-248 -27 -19 -50

R13 R14 R15

4 90 -36




Relative Spectral Power Distribution

nm mW

nm mW

nm mW

nm mW

nm mW

380 3.874E+01 465 3.028E+02 550 2.789E+02 635 7.771E+02 720 2.480E+01

385 1.761E+01 470 2.428E+02 555 2.671E+02 640 1.170E+03 725 2.012E+01

390 1.868E+01 475 2.118E+02 560 2.538E+02 645 1.725E+03 730 1.561E+01

395 1.151E+01 480 2.181E+02 565 2.383E+02 650 2.496E+03 735 1.238E+01

400 1.363E+01 485 2.333E+02 570 2.206E+02 655 3.566E+03 740 1.026E+01

405 1.800E+01 490 2.575E+02 575 2.051E+02 660 4.862E+03 745 8.644E+00

410 2.760E+01 495 2.820E+02 580 1.868E+02 665 5.671E+03 750 6.709E+00

415 5.070E+01 500 3.017E+02 585 1.745E+02 670 4.241E+03 755 5.194E+00

420 9.139E+01 505 3.143E+02 590 1.599E+02 675 2.116E+03 760 4.445E+00

425 1.483E+02 510 3.172E+02 595 1.508E+02 680 9.790E+02 765 3.176E+00

430 2.281E+02 515 3.194E+02 600 1.460E+02 685 4.728E+02 770 3.831E+00

435 3.159E+02 520 3.175E+02 605 1.483E+02 690 2.495E+02 775 4.073E+00

440 4.343E+02 525 3.129E+02 610 1.638E+02 695 1.421E+02 780 3.562E+00

445 5.896E+02 530 3.100E+02 615 1.933E+02 700 8.716E+01 785 0.000E+00

450 6.291E+02 535 3.069E+02 620 2.528E+02 705 5.597E+01 790 0.000E+00

455 4.931E+02 540 2.961E+02 625 3.532E+02 710 3.938E+01 795 0.000E+00

460 3.698E+02 545 2.885E+02 630 5.186E+02 715 2.905E+01 800 0.000E+00

0.0

0.2

0.4

0.6

0.8

1.0

1.2

380 440 500 560 620 680 740 800




CIE 1931 x y Chromaticity Diagram

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8




[Goniophotometer System]

Total operating time for luminous intensity distribution: 2.0 hours

Test orientation: Downward

Electrical Measurement

Input Voltage (V) Frequency (Hz) Input Current (A) Power (W) Power Factor

120.2 60.0 4.884 585.0 0.9962

Photometric Measurement

Luminous Flux (lm) Efficacy (lm/W) Imax (cd) S/MH (C0/180) S/MH (C90/270)

24310.3 41.56 15793 1.07 1.05

Luminous Intensity Distribution

C0/180 C45/225 C90/270 C135/315 AVG.

Beam Angle (50% Imax): 75.7 81.7 73.4 81.7 78.1

Field Angle (10% Imax): 108.6 116.7 107.8 116.3 112.4




Luminous Intensity (cd) Distribution Data

C 0° 22.5° 45° 67.5° 90° 112.5° 135° 157.5° γ 0.0° 14513 14513 14513 14513 14513 14513 14513 14513

5.0° 14527 14517 14519 14521 14521 14513 14513 14509 10.0° 14628 14618 14641 14631 14627 14631 14605 14590 15.0° 14758 14852 14941 14950 14924 14948 14910 14691 20.0° 14391 14715 15449 15530 15369 15524 15311 14467 25.0° 13510 14290 15759 14918 14175 15058 15589 13914 30.0° 11797 13226 14824 13754 11628 13665 14556 12633 35.0° 9242 11090 12743 10261 8611 10019 12452 10517 40.0° 6578 8482 8833 7025 5565 6717 8469 7651 45.0° 4161 5445 5353 4131 3461 3890 5140 4564 50.0° 2502 2873 3280 2500 2216 2377 3081 2408 55.0° 1477 1672 2147 1509 1317 1406 1984 1399 60.0° 840 975 1349 883 738 824 1201 821 65.0° 513 594 852 555 465 522 749 518 70.0° 318 355 533 332 286 309 468 316 75.0° 195 208 313 192 163 178 283 190 80.0° 92 105 162 93 66 82 145 95 85.0° 34 38 54 30 20 28 43 33 90.0° 6 4 3 0 0 0 3 3 95.0° 0 0 0 0 0 0 0 0 100.0° 1 1 1 1 1 1 1 1 105.0° 1 1 1 1 1 1 1 1 110.0° 2 1 1 1 1 1 1 1 115.0° 3 1 1 2 1 1 1 2 120.0° 4 2 2 2 2 2 2 2 125.0° 7 3 3 3 3 3 3 3 130.0° 6 4 4 4 4 4 4 4 135.0° 7 5 5 6 6 6 5 5 140.0° 7 6 6 7 7 7 6 6 145.0° 8 8 8 9 10 9 8 8 150.0° 9 9 10 11 11 11 10 9 155.0° 10 10 11 12 12 12 11 10 160.0° 11 11 11 12 12 12 11 11 165.0° 11 12 12 11 11 12 11 12 170.0° 12 12 11 11 11 11 11 12 175.0° 12 11 11 10 10 11 11 12 180.0° 11 10 10 9 10 10 11 11




Luminous Intensity (cd) Distribution Data (cont.)

C 180° 202.5° 225° 247.5° 270° 292.5° 315° 337.5° γ 0.0° 14513 14513 14513 14513 14513 14513 14513 14513

5.0° 14511 14525 14548 14550 14548 14542 14536 14536 10.0° 14581 14604 14653 14665 14669 14686 14696 14668 15.0° 14533 14776 15037 15054 14966 15028 15079 14914 20.0° 14000 14591 15450 15533 14978 15416 15602 14862 25.0° 12892 14013 15641 14615 13759 14482 15774 14525 30.0° 11132 12815 13860 12587 10839 12578 14020 13489 35.0° 8348 10642 11553 9501 8077 9628 11725 11337 40.0° 5608 7502 7290 6303 5189 6355 7468 8369 45.0° 3383 4204 4704 3796 3356 3818 4970 4924 50.0° 2057 2239 2910 2322 2131 2332 3060 2700 55.0° 1234 1316 1858 1383 1246 1407 1945 1538 60.0° 708 786 1125 814 696 811 1216 908 65.0° 440 488 706 497 431 494 741 556 70.0° 281 291 424 276 244 277 447 330 75.0° 167 169 243 147 123 147 255 191 80.0° 77 78 115 58 41 57 121 90 85.0° 26 24 27 14 8 16 29 30 90.0° 0 0 0 0 0 0 0 0 95.0° 0 0 0 0 0 0 0 0 100.0° 0 0 0 0 0 0 0 0 105.0° 1 0 0 0 0 0 0 0 110.0° 2 1 1 1 1 1 1 1 115.0° 3 1 1 1 1 1 1 1 120.0° 4 2 1 1 1 1 1 2 125.0° 6 3 2 2 2 2 2 2 130.0° 7 3 3 3 3 3 2 3 135.0° 5 4 3 4 3 3 3 4 140.0° 5 5 4 4 4 4 4 5 145.0° 6 6 5 5 5 5 5 5 150.0° 7 6 6 6 6 6 6 6 155.0° 8 7 7 7 7 7 7 8 160.0° 9 9 8 8 8 8 8 9 165.0° 9 9 9 8 8 7 8 9 170.0° 10 10 9 8 8 8 8 9 175.0° 11 11 10 9 9 8 10 10 180.0° 12 12 11 10 9 9 10 11




Average Area Illumination Figure

Height (m) Diameter (cm) Eavg(lx) Emax(lx)

0.5 81.1 33620.0 58192.0

1.0 162.2 8405.0 14548.0

1.5 243.4 3736.0 6466.0

2.0 324.5 2101.0 3637.0

2.5 405.6 1345.0 2328.0

3.0 486.7 933.9 1616.0

3.5 567.9 686.1 1188.0

4.0 649.0 525.3 909.3

4.5 730.1 415.1 718.4

5.0 811.2 336.2 581.9

Angle: 78.10°. Flux out: 18591.0 lm.




Zonal Lumen Density Measurement

Deg Flux (lm) %

Deg Flux (lm) %

0-5 347.2 1.43 0-5 347.2 1.43

5-10 1042.7 4.29 0-10 1389.8 5.72

10-15 1752.5 7.21 0-15 3142.4 12.93

15-20 2473.9 10.17 0-20 5616.3 23.10

20-25 3114.4 12.81 0-25 8730.7 35.91

25-30 3517.8 14.47 0-30 12248.6 50.38

30-35 3430.6 14.12 0-35 15679.2 64.50

35-40 2912.2 11.98 0-40 18591.4 76.48

40-45 2080.0 8.55 0-45 20671.4 85.03

45-50 1351.6 5.56 0-50 22023.0 90.59

50-55 876.7 3.61 0-55 22899.7 94.20

55-60 556.6 2.29 0-60 23456.3 96.49

60-65 354.0 1.45 0-65 23810.3 97.94

65-70 227.1 0.94 0-70 24037.4 98.88

70-75 138.5 0.57 0-75 24175.9 99.45

75-80 75.8 0.31 0-80 24251.7 99.76

80-85 31.2 0.13 0-85 24282.9 99.89

85-90 6.1 0.02 0-90 24289.0 99.91

90-95 0.2 0.00 0-95 24289.3 99.91

95-100 0.2 0.00 0-100 24289.5 99.91

100-105 0.3 0.01 0-105 24289.8 99.92

105-110 0.4 0.00 0-110 24290.2 99.92

110-115 0.6 0.00 0-115 24290.8 99.92

115-120 0.8 0.00 0-120 24291.6 99.92

120-125 1.2 0.01 0-125 24292.8 99.93

125-130 1.5 0.00 0-130 24294.3 99.93

130-135 1.7 0.01 0-135 24296.1 99.94

135-140 1.9 0.01 0-140 24298.0 99.95

140-145 2.1 0.01 0-145 24300.1 99.96

145-150 2.2 0.01 0-150 24302.3 99.97

150-155 2.2 0.01 0-155 24304.5 99.98

155-160 2.0 0.00 0-160 24306.5 99.98

160-165 1.6 0.01 0-165 24308.1 99.99

165-170 1.2 0.01 0-170 24309.3 100.00

170-175 0.7 0.00 0-175 24310.1 100.00

175-180 0.2 0.00 0-180 24310.3 100.00




IES "BUG" RATING (BACK LIGHT, UPLIGHT, GLARE) PER IES TM-15-11 (This test was not in NVLAP accreditation scope.)

LCS Zone Lumens % Lum

FL (0-30 Degrees) 6153.2 25.3

FM (30-60 Degrees) 5772.3 23.7

FH (60-80 Degrees) 414.7 1.7

FVH (80-90 Degrees) 19.9 0.1

BL (0-30 Degrees) 6095.6 25.1

BM (30-60 Degrees) 5435.9 22.4

BH (60-80 Degrees) 380.8 1.6

BVH (80-90 Degrees) 17.4 0.1

UL(90-100 Degrees) 0.4 0.0

UH(100-180 Degrees) 20.8 0.1

IES BUG RATING: B5 U2 G1




6. Product Photo

***********END OF REPORT***********

Documents

IES LM-79-08 - VividGro® LED Grow Lightsvividgro.com/wp-content/uploads/2015/12/LM-79-VividGro-V2-RSZ... · Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of