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Lisun Instruments Limited Http://www.Lisungroup.com LISUN GROUP Company Profile Lisun Instruments Limited was found by LISUN GROUP in 2003. We have sales and service offices in China, Russia, India and Korea. In 2012, we built a high level products show room and Accreditation lab in Shanghai. LISUN has setup a new manufactory in China to design & produce the lighting and electrical test instruments. Its quality system has been strictly certified by ISO9001:2015. As a CIE Membership, LISUN products are designed based on CIE, IEC and other international or national standards. All products...

Lisun Instruments Limited Http://www.Lisungroup.com LISUN GROUP CONTENTS Part 1 Goniophotometer LM-79 Goniophotometer System Goniophotometer for Automotive and Signal Lamps Near Field Moving Detector Goniophotometer Rotation Luminaire Goniophotometer Compact Goniophotometer Scientific Grade CCD Spectroradiometer High Precision CCD Spectroradiometer Integrating Sphere with Testing Holder Base Integrating Sphere with Side Assistant Opening IS-*MA**P, IS-*MA**C Constant Temperature Integrating sphere CCD Spectroradiometer Sphere Compact System Integrating Sphere Spectroradiomter System for LED...

Lisun Instruments Limited Http://www.Lisungroup.com LISUN GROUP Part 6 EMC and EMI Test System EMI Test System Magnetic Shielding Cabinet for EMI Testing Electrostatic Discharge Simulator Surge Generator Impulse Withstand Voltage Tester Voltage Dips and Interruptions Generator Immunity Test System for Automotive Electronics Magnetic Field Generator RF Conducted Immunity Test System Ring Wave Generator Three Loop Antenna Electronic Ballast Tester Electronic Ballast Automatic Test Equipment Part 7 Electronic Ballast Tester Part 8 Electrical Safety Test Glow-wire Test Apparatus Needle Flame...

LISUN GROUP The LSG-6000 Moving Detector Goniophotometer (Mirror Type C) is designed according to CIE, IEC, GB, IES LM-79-19 clause 8.1 refer to LM-75-01/R12 and EN13032-1 clause 6.1.1.3 type 4. It is an automatic light distribution intensity 3D curve testing systems. 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, Plant lighting, roadway luminaires, street lamps, flood lights and other kinds of luminaries. Measurement: Luminous Intensity Data, Luminous Intensity Distribution, Zonal Luminous...

LISUN GROUP Test Principle: LSG-6000 Moving Detector Goniophotometer - Mirror Type C LSG-2000 Goniophotometer with Rotating Mirror (Don’t recommend now)

LISUN GROUP Goniophotometer for Automotive and Signal Lamps (LSG-1950, LSG-1950S) Measurement: LSG-1950/LSG 1950S is the CIE A-α Goniophotometer which used to test automotive lighting industry, traffic signal, bus, train, ship, and aircraft lighting. The photometer head keeps static and face to the test sample while the test sample rotates around both horizontal axis and vertical axis, so the luminous intensity and illuminance of the tested lamp or luminaires can be tested. It is designed according to EN, IEC, GB, ECE, SAE and FMVSS108 The accuracy of angle: 0.01°(LSG-1950) or 0.1°...

LISUN GROUP Near Field Moving Detector Goniophotometer (LSG-1900B) LSG-1900B Goniophotometer is a near field Moving Detector goniophotometer which is for luminous intensity distribution measurement. It fully meets LM-79 Clause 9.3.1 for industrial laboratory photometric data measurements of small luminaires such as down light, bulb light and etc. Specification: • Meet the requirements of CIE, IEC, IES LM-79 & GB standards • The luminaires will keep the burning point but not rotating during the testing • The tested luminaries rotate around an angle of (γ)±180°(or 0~360°) and the tested...

LISUN GROUP Rotation Luminaire Goniophotometer (LSG-1890B, LSG-1800A, LSG-1700) The Rotation Luminaire Goniophotometer is an automatic goniophotometric measurement system for measuring photometric parameters of luminaires, such as LED road lighting fixture, room lighting fixture and projecting lighting fixture. The measured data meets IES standard format and can be applied in lighting design by lighting design software. The measurement system fully satisfies the requirements of lighting design work. Measurement: Luminous Intensity Data, Luminous Intensity Distribution, Zonal Luminous Flux,...

LISUN GROUP The Goniospectroradiometer System can do the spatial CCT, CRI and other Spectrum parameters test when do the intensity distribution test. It is for industrial laboratory measurements the photometric data of luminaires such as LED luminaries, Plant Lighting, HID lamps, fluorescent lamps and so on. Specification: • Full meet the EN13032-1 clause 6.1.1.3 type 1, CIE-70, CIE-121, IES LM-79, LM-75, IEC & GB • It can do the B-β test with two pillars and the C-γ test with single pillar & multi-function jigs • Test Max Luminaires size and weight: LSG-1890BCCD is 1900mm and LSG-1800ACCD...

LISUN GROUP Compact Goniophotometer (LSG-1200A) The compact goniophotometer of LSG-1200A is applied to measure the luminous intensity distribution curve, intensity data, spread angle and other parameters for chip LED, LED module, LED sportlight and all other lights which beam angle is no more than 180 degree. Option Function: The LSG-1200A can work with Digital Power Meter (LS2012 DC & AC Power Meter or LS2010 Harmonic Analyzer), LSP Series AC Power Source or DC Series DC Power Source. Specification: Meet the requirements of IEC, CIE and LM-79 standards Measure beam angle automatically:...

LISUN GROUP LMS-9500 Scientific Grade CCD Spectroradiometer fully meets Energy Star IESNA LM-79 and GB/T24824 standards etc. It is used to test CFL, HID, Promise Light, Tungsten Halogen Lamps, which can reach the scientific grade measurement accuracy. LMS-9500 is composed of Concave Average Diffraction Grating and Scientific Grade CCD, and uses unique stray light control technology, wide dynamic linear technology, precision CCD electronic drive technology and complex matrix software technology. The instrument can be traceable to the Chinese National Institute of Metrology(NIM) and the USA...