LISUN ELECTRONICS (SHANGHAI) CO., LTD

LPCE-2 Integrating Sphere Spectroradiometer LED Testing System is for single LEDs and LED lighting products light measurement. LED’s quality should be tested by checking its photometric, colorimetric and electrical parameters. According toCIE 177,CIE84, CIE-13.3,IES LM-79-24, IES LM-79-19,Optical-Engineering-49-3-033602,COMMISSION DELEGATED REGULATION (EU) 2019/2015,IESNA LM-63-2,IES-LM-80 andANSI-C78.377, it recommends to using an array spectroradiometer with an integrating sphere to test SSL products. The LPCE-2 system is applied with LMS-9000C High Precision CCD Spectroradiometer or LMS-9500C Scientific Grade CCD Spectroradiometer, and a-molding integrating sphere with holder base. This sphere is more round and the test result is more accruate than the traditional integrating sphere. Standard:CIE 177 “Color Rendering of White LED Light Sources”CIE84 “The measurement of luminous flux”CIE-13.3 “Method of Measuring and Specifying Colour Rendering Properties of Light Sources”LM-79-19 “Optical and Electrical Measurements of Solid State Lighting Products”IESNA LM-63-2 “IESNA Standard File Format for the Electronic Transfer of Photometric Data and Related information”IES LM-80-08 “Measuring Lumen Maintenance of LED Light Sources”ANSI-C78.377 “Specifications for the Chromaticity of Solid State Lighting products for Electric Lamps”(EU) 2019/2015 “COMMISSION DELEGATED REGULATION” Measurement:• Colorimetric: Chromaticity coordinates, CCT, Color Ratio, Peak Wavelength, Half Bandwidth, Dominant Wavelength, Color Purity, CRI, CQS, TM-30-24 (Rf, Rg), Spectrum Test• Photometric: Luminous Flux, Luminous Efficiency, Radiant Power, WPE, EQE, EEI, Energy Efficiency Class, Pupil Flux, Pupil Flux Efficiency, Pupil Factor, Cirtopic Flux, Plant Growth Lamp PAR and PPF• Electrical: Voltage, Current, Power, Power Factor, Displacement Factor, Harmonic(Optional)• LED Light Aging Test according to LM-80: Flux VS time, CCT VS time, CRI VS time, Power VS time, Power Factor VS time, Current VS time and Flux Efficiency VS time. Option: The LPCE-2(LMS-9000C) or LPCE-2(LMS-9500C) work with a IS-1.5MTConstant Temperature Integrating Sphere andTMP-8 Multiplex Temperature Tester can fully meetIES LM-82 High Precision LPCE-2(LMS-9000C) System Configuration (It is suitable for the Middle &amp; Small Manufacturer or General Test Lab): High Precision CCD Spectroradiometer(LMS-9000C), Optical Fiber (CFO-1.5M), Digital Power Meter (LS2050B/LS2050C/LS2012), DC Power Source (DC Series), AC Power Source (LSP-500VARC or LSP-500VARC-Pst), Integrating Sphere (IS-1.5MA and IS-0.3M), Standard Light Source (SLS-50W and SLS-10W), 19 Inch Cabinet (CASE-19IN). You can download the detailed PDF here: LPCE-2 (LMS-9000C) High Precision CCD Spectroradiometer Integrating Sphere System Brochure. LISUN ModelLMS-9000CLMS-9000CUV-VISLMS-9000CVIS-NIRWavelength350-800nm200-800nm350-1050nm

High Precision Spectroradiometer Integrating Sphere System

LPCE-3 is a CCD Spectroradiometer Integrating Sphere Compact System for LED Testing. It is suitable for single LED and LED luminaires’ photometric, colorimetric and electrical measurement. The measured data meets the requirements ofCIE 177,CIE84, CIE-13.3,COMMISSION DELEGATED REGULATION (EU) 2019/2015,IES LM-79-19,Optical-Engineering-49-3-033602,IESNA LM-63-2,ANSI-C78.377 and GB standards. Standard:LM-79-19 “Optical and Electrical Measurements of Solid State Lighting Products”IESNA LM-63-2 “IESNA Standard File Format for the Electronic Transfer of Photometric Data and Related information”CIE 177 “Color Rendering of White LED Light Sources”CIE84 “The measurement of luminous flux”CIE-13.3 “Method of Measuring and Specifying Colour Rendering Properties of Light Sources”ANSI-C78.377 “Specifications for the Chromaticity of Solid State Lighting products for Electric Lamps”(EU) 2019/2015 “COMMISSION DELEGATED REGULATION” Configuration:CCD Spectroradiometer (LMS-7000), Optical Fiber (CFO-1.5M), Digital Power Meter (LS2012),DC Power Source (DC-S Series), AC Power Source (LSP-500VAS), Integrating Sphere (IS-1.5MA-CASE and IS-0.3M),Standard Light Source (SLS-50W and SLS-10W) Measurement:• Colorimetric: Chromaticity coordinates, CCT, Color Ratio, Peak Wavelength, Half Bandwidth, Dominant Wavelength, Color Purity, CRI (Ra, R1 to R15), Spectrum Test, TM30 (Rf, Rg), CQS• Photometric: Luminous Flux, Luminous Efficiency, Radiant Power, EEI, PAR, PPF• Electrical: Voltage, Current, Power, Power Factor, Harmonic (Optional) Specification:• Spectral Range Wavelength: 350nm~950nm(LMS-7000VIS) (200~1050nm is optional)• Spectral Wavelength Accuracy: ±0.5nm Wavelength Reproducibility: ±0.5nm• Sample Scanning Steps: ±0.1nm• Accuracy of Chromaticity Coordinate (Δx, Δy): ±0.003 (under Standard A Lamp)• Correlated Color Temperature CCT: 1,500K~25,000K. CCT Accuracy: ±0.5%• Color Rendering Index Range: 0~100.0, Accuracy: ± (0.3%rd±0.3)• Photometric linear: ±0.5%• Stray light: &lt;0.015% (600nm) and &lt;0.03% (435nm)• The system includes an auxiliary lamp device and the software includes the self-absorption coefficient correction function• Connect with PC via USB cable. The English version software can run in Win7, Win8, Win10, Win11 (Microsoft certified driver) 

CCD Spectroradiometer Integrating Sphere Compact System

Tenme Tech Co.,limited

This system delivers various photometric, colorimetric and electrical parameters as required by CIE standards. Measurement parameters are luminous flux (with integrating sphere), relative spectral power distribution, chromaticity coordinate, CCT(correlated colour temperature), CRI (color rendering index), SDCM (standard deviation of color matching), color purity, peak wavelength, dominant wavelength, etc. 

Spectroradiometer-Sphere System

LSG-1890BCCD/LSG-1800ACCD goniospectroradiometer is a high precision automatic goniophotometric instrument for luminous intensity distribution measurement with facility for rotating the light source. The LSG-1890BCCD/LSG-1800ACCD can do the spatial CCT test and the light intensity distribution test. It is for industrial laboratory photometric data measurement of luminaires such as LED luminaires, LED Plant Lighting, HID luminaires, fluorescent lamps and so on. Standard:LM-79-19 “Optical and Electrical Measurements of Solid State Lighting Products”EN13032-1 “Light and lighting – Measurement and presentation of photometric data of lamps and luminaires – Part 1: Measurement and file format; German version EN 13032-1:2004+A1:2012”IES LM-80-08 “Measuring Lumen Maintenance of LED Light Sources”CIE-121 ” The Photometry and Goniophotometry of Luminaires”CIE-70 “ The Measurement of Absolute Luminous Intensity Distribution”IES LM-75 “GoniophotometerTypes and Photometric Coordinates” Measurement:Luminous Intensity Data, Luminous Intensity Distribution, Zonal Luminous Flux, Luminaries Efficiency, Luminance Distribution(Option), Coefficient Of Utilization, Luminance Limitation Curves Glare, Maximum Ratio of Distance to Height, Equal Illuminance Diagrams, Curves of Luminaires VS Lighting Area, Isocandela Diagrams, Efficient Luminescence Angle, EEI, UGR, CCT, CRI, TM-30-24, Color Temperature Distribution, Spectrum, (x, y)/(u, v), PAR, PPF, PPFD 3D distribution test and etc. Specification:• LSG-1890BCCD/LSG-1800ACCD Goniospectroradiometer=LSG-1890B/LSG-1800A Goniophotometer System + LPCE-2 Integrating sphere Spectroradiometer System• The goniophotometer can do the B-β test with two pillars and the C-γ test with single pillar &amp; multi-function jigs• Test Max Luminaires size and weight: LSG-1890BCCD is 2000mm/60kg and LSG-1800ACCD is 1600mm/50kg• The tested luminaries rotates around an angle of (γ)±180°(or 0-360°) and the tested luminaries rotates around itself with an angle of (C)±180°(or 0-360°)• Angle accuracy: LSG-1890BCCD is 0.1°, LSG-1800ACCD is 0.2°• Work with high accuracy and quick CCD Spectroradiometer to measure spatial color parameters• Accuracy of chromaticity coordinate: ±0.0015 or ±0.0005(under standard A lamp)• Spectral Range Wavelength: 350nm ~800nm; Accuracy of wavelength: ±0.5nm• The Hardware and Software can do the PAR, PPF and PPFD 3D distribution test, which can export IES/LDT files• Photometer Detector Accuracy: Constant temperaturephoto detector Class A (Class L is optional)• Testing Accuracy: 2%(Under Standard lamp); Stray Light: less than 0.1%• English version software can run in Win7, Win8, Win10, Win11• LISUNgoniophotometer software can export CIE, IES, LDT and other format files. These kinds of format files can be transferred by other illumination and luminaire design software such as DiaLux  

High Precision Rotation Luminaire Goniospectroradiometer

Optimum Optoelectronics Corporation

 	 This instrument could measure surface brightness in LCD panel, display, and LED, in unit of cd/m2 (or nits) 	 Using integrating sphere as light entrance port, consist perfect consine effect at different angel. 	 Unique long focal lenght, high precision spectrometer for measurement. 	 Fast Booting level, can perform instant measurement, no unnecessare action, measurement result if real time display. 	 Huge storage capacity, can connect to PC to export the data, transfer and remote poeration control. 	 Simple operation with accurate measurement, R1-R15 measurement are clearly shown. 	 Spectral wavelength resolution 0.5nm, half-wavelength width resolution 1.0nm. 	 The only instruments measure Irradiance / Radiant in the world.  

Spectral Luminance Meter SRI-RL-5000

 	 Using integrating sphere as light entrance port, consist perfect consine effect at different angel. 	 Unique long focal lenght, high precision spectrometer for measurement. 	 Fast Booting level, can perform instant measurement, no unnecessare action, measurement result if real time display. 	 Huge storage capacity, can connect to PC to export the data, transfer and remote poeration control. 	 Simple operation with accurate measurement, R1-R15 measurement are clearly shown. 	 Spectral wavelength resolution 0.5nm, half-wavelength width resolution 1.0nm. 	 The only instruments measure Irradiance / Radiant in the world.  

Spectral Light Meter SRI-2000-FB

Metrue, Inc.

 	 Integrating Sphere system including Integrating Sphere, Power supply, Spectroradiometer, Power Meter  

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