LPCE-3 is a CCD Spectroradiometer Integrating Sphere Compact System for LED Testing. It is suitable for photometric, colorimetric and electrical measurement.
LPCE-2 is an Integrating Sphere Spectroradiometer LED Testing System for identifying the performance of single LEDs and LED lamps. LED’s quality should be tested by checking its photometric, colorimetric and electrical parameters. According to CIE127-1997, IES LM-79-08 and IES LM-80-08, it recommends to using an array spectroradiometer with integrating sphere to test SSL products. The LPCE-2 system is applied with a CCD Spectroradiometer (LMS-9000B or LMS-9000A) and worked with A molding integrating sphere with testing holder base function which will be more circle and the test results will be more accurate than the traditional integrating sphere.
LSG-1800CCD/LSG-1700CCD Goniospectroradiometer is an automatic goniophotometric instrument for luminous intensity distribution measurements with facility for turning the light source. The LSG-1800CCD can do the spatial CCT test when do the intensity distribution test. It is for industrial laboratory measurements the photometric data of luminaires such as LED luminaries, HID lamps, fluorescent lamps and so on.
katalog agilent-digital-multimeter-L4411 a-system-tridinamika, jual agilent digital multimeter L4411 a system, beli, info, harga, spesifikasi dan review
dapatkan informasi lengkap tentang produk agilent di www.tridinamika.com
untuk informasi dan pemesanan hubungi sales@tridinamika.com
LPCE-3 is a CCD Spectroradiometer Integrating Sphere Compact System for LED Testing. It is suitable for photometric, colorimetric and electrical measurement.
LPCE-2 is an Integrating Sphere Spectroradiometer LED Testing System for identifying the performance of single LEDs and LED lamps. LED’s quality should be tested by checking its photometric, colorimetric and electrical parameters. According to CIE127-1997, IES LM-79-08 and IES LM-80-08, it recommends to using an array spectroradiometer with integrating sphere to test SSL products. The LPCE-2 system is applied with a CCD Spectroradiometer (LMS-9000B or LMS-9000A) and worked with A molding integrating sphere with testing holder base function which will be more circle and the test results will be more accurate than the traditional integrating sphere.
LSG-1800CCD/LSG-1700CCD Goniospectroradiometer is an automatic goniophotometric instrument for luminous intensity distribution measurements with facility for turning the light source. The LSG-1800CCD can do the spatial CCT test when do the intensity distribution test. It is for industrial laboratory measurements the photometric data of luminaires such as LED luminaries, HID lamps, fluorescent lamps and so on.
katalog agilent-digital-multimeter-L4411 a-system-tridinamika, jual agilent digital multimeter L4411 a system, beli, info, harga, spesifikasi dan review
dapatkan informasi lengkap tentang produk agilent di www.tridinamika.com
untuk informasi dan pemesanan hubungi sales@tridinamika.com
1. Single-channel constant current output, selected by Dip-switch 2. Support Leading edge (Triac) and Trailing edge (ELV) dimming 3. Dimming range from 40VAC to 240V AC.
4. Dimming effect smooth, no flicker z High efficiency up to 82%.
5. Short current protection
6. Suitable for indoor LED lighting application, such as down light, panel light, and so on
The era of lamp photobiological safety standards coincided with a proliferation of solid state lighting applications, which led to much discussion on the retinal blue light hazard posed by these sources and much confusion in the interpretation of the EN 62471 standard.
Driven by the desire to circumvent issues encountered in applying this standard, and to reduce the measurement burden of luminaire manufacturers, a new approach to the evaluation of the photobiological safety of luminaires is now in place, according to the latest edition of the luminaire standard, EN 60598-1.
Whilst the new approach includes techniques to perform an analysis based on readily available information, in accordance with the reduction of measurement burden, it will be seen that this approach may lead to overly conservative results. It will also be shown that, in the analysis of sources with high blue light radiance, the determination of hazard distance may in many cases be over-estimated.
Hazard distance is rarely readily calculable for extended sources and determination by measurement can be cumbersome but can give a well-defined framework of assessment which will dispel the interpretations and uncertainties that has plagued lamp photobiological safety standards hitherto. A simple measurement-based approach is proposed.
Talk by Leslie Lyons MPhys, Bentham Instruments Limited
Led driver catalogue 2021 jan-amcflex Jessica Yuan
Latest E-Catalog for our product list,Constant voltage and Constant Current type for indoor and outdoor lighting applications
Manufacturer: Changzhou AMCFLEX Technology Co ltd
Datasheet Fluke AC Measurement Standard. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
Here is a “Optic Meter Datasheet Template“. TDSmaker offer you free Datasheet/ Specsheet/ Techsheet. Visit to ( https://www.tdsmaker.com ) to get start with free template.
LPCE-3 is a CCD Spectroradiometer Integrating Sphere Compact System for LED Testing. It is suitable for photometric and colorimetric measurement of luminaries such as LEDs, LED luminaires, Energy-saving lamps, Fluorescent lamps, HID lamps (high voltage sodium lamps and high voltage mercury lamps) and CCFL. The measured data meets the requirements of CIE, EN and LM-79 clause 9.1 for the measurement of photometry and colorimetry.
LSG-5000 CCD Moving Detector Goniophotometer is full meet LM-79 Clause 9.3.1 request. The tested lamp will keep burning position and be fixed, near field detector move together with the big mirror in a line, and the far field detector will move with the big mirror synchronously. The detector will always sense the light directly from the luminaries.
LSG-2000 Goniophotometer with Rotating Mirror is also called the Moving Mirror Goniophotometer. It is an automatic light distribution intensity 3D curve testing system.
Lisun Goniospectroradiometer with Moving Mirror can test luminaries rotating in the presscribed burning position and around the vertical axle and a reflecting mirror rotates around the horizontal axle, meanwhile, a synchronous axle will rotate toward the opposite direction synchronously.
1. Single-channel constant current output, selected by Dip-switch 2. Support Leading edge (Triac) and Trailing edge (ELV) dimming 3. Dimming range from 40VAC to 240V AC.
4. Dimming effect smooth, no flicker z High efficiency up to 82%.
5. Short current protection
6. Suitable for indoor LED lighting application, such as down light, panel light, and so on
The era of lamp photobiological safety standards coincided with a proliferation of solid state lighting applications, which led to much discussion on the retinal blue light hazard posed by these sources and much confusion in the interpretation of the EN 62471 standard.
Driven by the desire to circumvent issues encountered in applying this standard, and to reduce the measurement burden of luminaire manufacturers, a new approach to the evaluation of the photobiological safety of luminaires is now in place, according to the latest edition of the luminaire standard, EN 60598-1.
Whilst the new approach includes techniques to perform an analysis based on readily available information, in accordance with the reduction of measurement burden, it will be seen that this approach may lead to overly conservative results. It will also be shown that, in the analysis of sources with high blue light radiance, the determination of hazard distance may in many cases be over-estimated.
Hazard distance is rarely readily calculable for extended sources and determination by measurement can be cumbersome but can give a well-defined framework of assessment which will dispel the interpretations and uncertainties that has plagued lamp photobiological safety standards hitherto. A simple measurement-based approach is proposed.
Talk by Leslie Lyons MPhys, Bentham Instruments Limited
Led driver catalogue 2021 jan-amcflex Jessica Yuan
Latest E-Catalog for our product list,Constant voltage and Constant Current type for indoor and outdoor lighting applications
Manufacturer: Changzhou AMCFLEX Technology Co ltd
Datasheet Fluke AC Measurement Standard. Informasi lebih detail hubungi PT. Siwali Swantika, Jakarta Office : 021-45850618 atau Surabaya Office : 031-8421264
Here is a “Optic Meter Datasheet Template“. TDSmaker offer you free Datasheet/ Specsheet/ Techsheet. Visit to ( https://www.tdsmaker.com ) to get start with free template.
LPCE-3 is a CCD Spectroradiometer Integrating Sphere Compact System for LED Testing. It is suitable for photometric and colorimetric measurement of luminaries such as LEDs, LED luminaires, Energy-saving lamps, Fluorescent lamps, HID lamps (high voltage sodium lamps and high voltage mercury lamps) and CCFL. The measured data meets the requirements of CIE, EN and LM-79 clause 9.1 for the measurement of photometry and colorimetry.
LSG-5000 CCD Moving Detector Goniophotometer is full meet LM-79 Clause 9.3.1 request. The tested lamp will keep burning position and be fixed, near field detector move together with the big mirror in a line, and the far field detector will move with the big mirror synchronously. The detector will always sense the light directly from the luminaries.
LSG-2000 Goniophotometer with Rotating Mirror is also called the Moving Mirror Goniophotometer. It is an automatic light distribution intensity 3D curve testing system.
Lisun Goniospectroradiometer with Moving Mirror can test luminaries rotating in the presscribed burning position and around the vertical axle and a reflecting mirror rotates around the horizontal axle, meanwhile, a synchronous axle will rotate toward the opposite direction synchronously.
LSG-5000 Moving Detector Goniophotometer completely meets LM-79 Clause 9.3.1 and EN13032-1 clause 6.1.1.3 goniophotometer type 4 requirements. The LSG-5000 is an automatic light distribution intensity 3D curve testing system for measuring light. The measuring distance is from 5m to 30m. It can measure all types of lighting sources, LED or HID luminaires such as indoor and outdoor luminaires, roadway luminaires, street lamps, flood lights and other kinds of luminaires.
High precision-rotation-luminaire-goniospectroradiometer世满 江
LSG-1800BCCD goniophotometer is high precision automatic goniophotometric instrument for luminous intensity distribution measurement with facility for rotating the light source.
LSG-5000 Moving Detector Goniophotometer is full meet LM-79 Clause 9.3.1 request. The tested lamp will keep burning position and be fixed, near field detector move together with the big mirror in a line, and the far field detector will move with the big mirror synchronously. The detector will always sense the light directly from the luminaries.
To meet EU ErP requirements, IEC60969 Self-ballasted Lamps for General Lighting Services Performance requirements and Energy Star about Lamp Start, Run-up Time and Flicker Test.
High precision-rotation-luminaire-goniospectroradiometer世满 江
LSG-1800BCCD Goniospectroradiometer is high precision automatic goniophotometric instrument for luminous intensity distribution measurements with facility for turning the light source. The LSG-1800BCCD can do the spatial CCT test when do the intensity distribution test. It is for industrial laboratory measurements the photometric data of luminaires such as LED luminaries, HID lamps, fluorescent lamps and so on.
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High precision-spectroradiometer-integrating-sphere-system-9000b
1. Brochure
Electrical Test Instruments
Global Office of Lisun Electronics Inc.
http://www.Lisungroup.com
Lisun Group (Hong Kong) Limited
Add: Room 803, Chevalier House, 45-51 Chatham Road South, Tsim Sha Tsui, KL, HK
Tel: 00852-68852050 Fax: 00852-30785638
Email: SalesHK@Lisungroup.com
Lisun Electronics (Shanghai) Co., Ltd
Add: 113-114, No. 1 Building, Nanxiang Zhidi Industry Park, No. 1101, Huyi Road, Jiading
District, Shanghai, 201802, China
Tel: +86(21)5108 3341 Fax: +86(21)5108 3342
Email: SalesSH@Lisungroup.com
Lisun Electronics Inc. (USA)
Add: 445 S. Figueroa Street, Los Angeless, CA 90071, U.S.A.
Email: Sales@Lisungroup.com
Lisun China Factory
Add: NO. 37, Xiangyuan Road, Hangzhou City, Zhejiang Province, China
Tel: +86-189-1799-6096
Email: Engineering@Lisungroup.com
Leader in Lighting & Electrical Test Instruments
Rev. 1/16/2020
High Precision CCD Spectroradiometer &
Integrating Sphere Test System
LPCE-2(LMS-9000)
2. Lisun Electronics Inc. Sales@Lisungroup.com www.Lisungroup.com
-Page 1 -
CONTENT TABLE
Name Model
Remark Pag
e
High Precision CCD
Spectroradiometer
LMS-9000B Option is LMS-9000A -----2
Optical Fiber CFO-1.5M
Option is CFO-1.5MY for
LMS-9000A two integrating
spheres
-----3
Optical Path Converter LS512A It works with LMS-9000B -----7
Digital CC and CV DC Power Supply DC3005 Option is DC3010 or DC6005 -----3
Digital Power Meter LS2012 Option is LS2010/LS2008R -----4
AC Power Source LSP-500VAR Option is LSP-500VAS -----5
New Design Integrating Sphere IS-1.5MA Option is IS-1.5MA55C -----6
Small Integrating Sphere IS-0.3M For single LEDs test -----6
Standard Lamp Source SLS-50W
24V/50W to calibrate big
integrating sphere
-----7
Auxiliary Lamp Test Set RLS-50W
To correct lumen due to the
self absorption issue
-----7
Standard Lamp Source SLS-10W
6V/10W to calibrate for small
integrating sphere
-----7
19 Inch Cabinet CASE-19IN -----7
Appendix 1: LM-80 LED LED Optical Maintenance Test Report -----8
Appendix 2: LM-79 LED Colorimetric, Photometric and Electrical Test Report -----9
Note the following: If you need to test the single LED or LED Chip, you
should choose the items which marked by Blue
3. Lisun Electronics Inc. Sales@Lisungroup.com www.Lisungroup.com
-Page 2 -
1、 High Precision CCD Spectroradiometer
LMS-9000 is adopting the world advanced Holographic grating with flat-field
correction, precision optical system and the electronic shutter control technology.
The test speed can be in milliseconds and the test accuracy is in the laboratory level.
It has the lowest value of stray light, LMS-9000B has high repeatability and stability
testing. It is fully meet CIE127-1997, IES LM-79-08 and IES LM-80-08.
Specifications:
Spectral Range Wavelength: 380nm~800nm
Spectral Wavelength Accuracy: ±0.5nm(LMS-9000A), ±0.3nm(LMS-9000B)
Wavelength Reproducibility: ±0.5nm(LMS-9000A), ±0.1nm(LMS-9000B)
Accuracy of Chromaticity Coordinate (∆x, ∆y): ±0.003 (LMS-9000A) and
±0.002 (LMS-9000B)
Correlated Color Temperature CCT: 1,500K~25,000K(LMS-9000A),
1500K~100,000K(LMS-9000B), CCT Accuracy:
±0.5%(LMS-9000A), ±0.3%(LMS-9000B)
Color Rendering Index Range: 0~100.0, Accuracy: ±(0.3%rd±0.3)
Photometric linear: ±0.5% (LMS-9000A) and ±0.3% (LMS-9000B)
Stray light: <0.015%(600nm) and <0.03%(435nm)
Time of integration: 0.1ms-20s
It can measure the temperature inside and outside of integrating sphere
LMS-9000 used the Band pass-filter Wheel Correcting Technique, Spectrometer &
Broadband-radiometer & photometer Combined Technique, and modified NIST
stray light correction technology, the LMS-9000 spectroradiometer can realize ultra
low stray light and super photometry linearity in overall dynamic range.
4. Lisun Electronics Inc. Sales@Lisungroup.com www.Lisungroup.com
-Page 3 -
2、 Optical Fiber
CFO-1.5M is 1.5m length optical fiber used to connect the spectroradiometer and
integrating sphere. CFO-1.5MY is Y type optical fiber which work with LMS-9000A
can connect with two integrating spheres at the same time.
3、 Digital CC and CV DC Power Supply
The DC Series Power Supplies are with high stability and high accuracy. The voltage
and current can be adjustable and simple operation. They are suitable to supply DC
Power for the standard lamps.
Specifications:
Accuracy of Voltage and Current: +/-(0.02 Reading+0.01% Range+1 Digit)
Stability of Output Voltage/Current: +/-0.01% Reading/3min
Digital control for Constant Current output or Constant Voltage output
Communicate with PC via software, the Voltage & Current set by the software
and Power Output can be remote controlled.
Model DC3005 DC3010 DC6005 DC6010 DC12005
U Range 0.0005-30.000V 0.0005-30.000V 0.0005-60.000V 0.0005-60.000V 0.0001-120.00V
I Range 0.0005-5.0000A 0.0005-10.000A 0.0005-5.0000A 0.0005-10.000A 0.0005-5.0000A
5. Lisun Electronics Inc. Sales@Lisungroup.com www.Lisungroup.com
-Page 4 -
4、 Digital Power Meter
Measure Voltage, Current, Power and Power Factor.
Voltage range:10~600V; Current range: 0.005~20A
Accuracy: ±(0.4%reading + 0.1%range + 1digit)
Communicate with PC. It can communicate with LISUN spectroradiometer
Model Measure Remark
LS2008R AC Parameters: U, I, P, PF
LS2010 AC Parameters: U, I, P, PF and
harmonic
Special Software can show
harmonic in Win7 or Win8
LS2012 AC+DC Parameters: : U, I, P, PF DC: 1~600v, DC Current
Range: 0.005~20A, out of
limit alarming
LS2050 AC+DC+Harmonic with high test
accuracy
Special Software can show
harmonic in Win7, Win8 or
Win10
The LS2010 has a separately software can do harmonic analysis as below
6. Lisun Electronics Inc. Sales@Lisungroup.com www.Lisungroup.com
-Page 5 -
5、 AC Power Source
AC-DC-AC frequency conversion technology, Controlled & tested by 16 bits MCU
Protection for over hot, thundering voltage and current
Total voltage distortion: ≤0.6%; Voltage stability: ≤0.1%/30min
Load adjust rate: ≤0.1%; Frequency stability: ≤0.05%/30min
Output voltage range: AC 0.0~300.0V, Output Frequency Range: 45~70Hz,
100Hz, 200Hz and 400Hz
Input Power: 220V and 50/60Hz
Communicate with PC via software, the Voltage & Current set by the software
and Power Output can be remote controlled.
Lisun Model Output Power Remark
LSP-500VAS
500W
0~150V: 4.2A, 150~300V: 2.1A
LSP-500VAR
(LSP-500VAR is pure sine wave AC power
source with low harmonic and high accuracy)
LSP-1KVAS
1000W
0~150V: 8.4A, 150~300V: 4.2A
LSP-1KVAR
(LSP-1KVAR is pure sine wave AC power source
with low harmonic and high accuracy)
6、 New Design Integrating Sphere
Due to the LED luminaries such as LED street luminaries developed, to do 4π
geometry testing, it is hard to be hold in the traditional integrating sphere design.
To solve this problem, LISUN design a new kind of sphere.
A Molding Integrating Sphere VS the traditional Integrating Sphere
7. Lisun Electronics Inc. Sales@Lisungroup.com www.Lisungroup.com
-Page 6 -
LISUN new Integrating sphere has the following advantages:
The hold base can bear max 20kg, it can test all kinds of luminaires and light
source such as E27/E40, all tubes such as T5/T8/T12 and all kinds of luminaries
The hold base can be installed in the ceiling or down, height can be adjustable
The test hold base has four power cables connect to the outside Power Supply
and max is 5KW
Build-in Cross laser system which help to install the standard lamp and testing
lamp in the center of the integrating sphere
Build-in Cross Laser System
Specification:
Diameter: 0.3m, 0.5m, 1.0m, 1.5m, 1.75m, 2.0m, 2.5m and 3.0m
The painting of integrating spheres is according to CIE Pub.No.84(1989)
BaSO4 coating: ρ(λ)≥0.96(450nm~800nm) and ρ(λ)≥0.92(380nm~450nm)
Fine diffuse reflection: Reflectanceρ≈0.8 and accuracy of ρ(λ)<1.5%
Order Number:
Sphere Diameter 1.0m 1.5m 1.75m 2m
LISUN Model IS-1.0MA IS-1.5MA IS-1.75MA IS-2.0MA
Cycle side opening IS-1.0MA33C IS-1.5MA55C IS-1.75MA66C IS-2.0MA77C
Remark:
The code 55C in IS-1.5MA55C means the side opening is diameter=50cm cycle size
8. Lisun Electronics Inc. Sales@Lisungroup.com www.Lisungroup.com
-Page 7 -
7、 Auxiliary Lamp (RLS-50W)
Due to the luminaires material has self-absorption, the test flux will be a bit
difference than the original flux when test the luminaires in the integrating sphere,
according to CIE request, it is necessary use an Auxiliary lamp to do flux
self-absorption revise.
8、 Standard Lamp Source
OSRAM Standard Lamp to calibrate the
spectrum and luminous flux with Lisun Lab
certification. The data can be traced NIM. The
Standard Lamp Source is used to calibrate
the integrating sphere system. The different
size of Integrating Sphere should choose the
right power of standard lamp source
Integrating
Sphere Size
Standard Lamp
Source
0.3m/0.5m SLS-10W
1m/1.5m/1.75m SLS-50W
2m/2.5m/3m SLS-100W
9、 Optical Path Converter (LS512A)
The LS512A work with LMS-9000B can be switch between the two spheres
conveniently, but no need to take out the detector cable and optical fiber between
the big sphere and small sphere
9. Lisun Electronics Inc. Sales@Lisungroup.com www.Lisungroup.com
-Page 8 -
10、 19Inch Cabinet (CASE-19IN)
Combine all of the test instruments in a 19 inch standard Cabinet, makes the whole
systems looks nice and is simple to use
The next pages are LPCE-2 (LMS-9000) Test Report.