Note: The test data was only valid for the test sample(s). This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. (Shenzhen). 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. Some of the tests or test methods in this report may not in NVLAP accreditation scope and was noted. 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 ShenzhenBrilloopLightingCo.,Lt 6F,B6Building,JunfengIndustrialPark,YongheRoad,Fuyong,Bao’anDistrict,Shenzhen City,GuangdongProvince,P.R.Chin Test Model: BLP-HBL230WE06 Report Type: Electrical and Photometric tests including: Luminous Flux, Power Factor, Chromaticity, Luminous Intensity Distribution, THD Test Engineer: Bill Xiong Hill Liu Report Number: R2DG170711052-10 Test Date: 2017-07-13 to 2017-07-14 Report Date: 2017-07-17 Reviewed By: Daniel Duan /EE Manager Test Facility: Test facility was located at No.69, Pulongcun, Puxinhu Industry Area, Tangxia, Dongguan, Guangdong, China. Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road, Futian Free Trade Zone, Shenzhen, Guangdong, China. Tel: +86-755-33320018 Fax: +86-755-33320008 Accreditation: The NVLAP Lab Code is 200707-0.
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Note: The test data was only valid for the test sample(s). This test report is prepared for the customer shown above and for the
device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance
Laboratories Corp. (Shenzhen). 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. Some of the tests or test methods in this report
may not in NVLAP accreditation scope and was noted.
This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above
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, Spectroradiometer, and integrating sphere. The integrating sphere system is calibrated by standard spectrum light source before measurement.
4π geometry was used during measurement. The product was operated in its intended orientation in application and was recorded in this report.
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=2.1 (K=2) , at the 95% confidence level.
The uncertainty of power meter AC current U=0.19 % of rdg, AC Voltage U=0.15% of rdg, Power U=0.20%) (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 vertical angle (γ) test intervals were set no more than 1 degree while data for 5 degree intervals is reported. The horizontal angle (C plane) test intervals were set no more than 22.5 degree.
The uncertainty of the luminous intensity is U=1.6% (K=2) , at the 95% confidence level.
Additional Test
The Additional Test item may not be covered by IESNA LM-79-2008. Additional test is THD, was measured by Digital Power Meter after stabilized at 25°C±1°C.Test voltage for THD test would be equal to rated voltage or, in case of a voltage range, maximum value of that range.
The uncertainty of power meter AC current U=0.19 % of rdg, AC Voltage U=0.15% of rdg, Power U=0.20%) (K=2), at the 95% confidence level.
Fidelity Index and Gamut Index Calculation
The Rf, Rg was calculated according to IES TM-30-15 by using calculation tools. The calculation was based on the
measured SPD from 380nm to 780nm with 1nm intervals. All the colors in this report is for reference only.
Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road,
Futian Free Trade Zone, Shenzhen, Guangdong, China. The NVLAP Lab Code is 200707-0
Report No. R2DG170711052-10 Page 4 of 15
5. Test Result
[Integrating Sphere System]
Total operating time for integrating sphere test: 1.0 hour
Test orientation: Downward
Photometric and Electrical Measurement Result
Voltage (V) Frequency (Hz) Current (A) Power (W) Power Factor Luminous Flux(lm)
Efficacy (lm/W)
229.9 50 0.9899 224.4 0.9861 34080 151.86
Radiant Flux (W) CCT (K) Duv x y u' v'
103.4 4173 0.0000587 0.3731 0.3721 0.2221 0.4984
Color Rendering Index
Ra
81.9
R1 R2 R3 R4
80 88 93 81
R5 R6 R7 R8
80 82 86 65
R9 R10 R11 R12
6 70 80 58
R13 R14 R15
82 96 75
-20 0 20 40 60 80 100
Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road,
Futian Free Trade Zone, Shenzhen, Guangdong, China. The NVLAP Lab Code is 200707-0
Report No. R2DG170711052-10 Page 5 of 15
Fidelity Index and Gamut Index
Fidelity Index Rf 81
Gamut Index Rg 96
Spectral Power Distribution Comparison
Plot of Rg versus Rf
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
380 430 480 530 580 630 680 730 780
SPD
(n
orm
aliz
ed
to
Y=1
00
)
l (nm)
Test source Reference source
60
70
80
90
100
110
120
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140
50 60 70 80 90 100
Rg
Rf
Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road,
Futian Free Trade Zone, Shenzhen, Guangdong, China. The NVLAP Lab Code is 200707-0
Report No. R2DG170711052-10 Page 6 of 15
Chroma Shift by Hue Rf by Hue
Color Vector Graphic
-20%
-15%
-10%
-5%
0%
5%
10%
15%
20%
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Hue Bin
50
55
60
65
70
75
80
85
90
95
100
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Hue Bin
Refenerce Illuminat Test Source
Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road,
Futian Free Trade Zone, Shenzhen, Guangdong, China. The NVLAP Lab Code is 200707-0
Report No. R2DG170711052-10 Page 7 of 15
Color Fidelity by CES Sample
0 20 40 60 80 100
CES01
CES03
CES05
CES07
CES09
CES11
CES13
CES15
CES17
CES19
CES21
CES23
CES25
CES27
CES29
CES31
CES33
CES35
CES37
CES39
CES41
CES43
CES45
CES47
CES49
CES51
CES53
CES55
CES57
CES59
CES61
CES63
CES65
CES67
CES69
CES71
CES73
CES75
CES77
CES79
CES81
CES83
CES85
CES87
CES89
CES91
CES93
CES95
CES97
CES99
Fidelity Index, Rf
Co
lor
Eval
uat
ion
Sam
ple
Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road,
Futian Free Trade Zone, Shenzhen, Guangdong, China. The NVLAP Lab Code is 200707-0