• Near Field Goniophotometer

    LSG-1750B Goniophotometer is near field Type C automatic goniophotometric instrument for luminous intensity distribution measurement. The LSG-1750B uses a constant temperature detector. It is for industrial laboratory photometric data measurements of small luminaires, such as down light, bulb light, etc. Measurement: Luminous Intensity Data, Luminous Intensity Distribution, Zonal Luminous Flux, Luminaries Efficiency, Luminance Distribution, Coefficient Of Utilization, Luminance Limitation Curves Glare, Maximum Ratio of Distance to Height, Equal Illuminance Diagrams,…

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  • RF Conducted Immunity Test System

    RFCI61000-4-6 RF Conducted Immunity Test System is an automatic test system which is for the conduction sensitivity testing, it is fully meets IEC61000-4-6.2006, ISO11452-4, GB/T17626.6-2008 and GTB152B-CS114 etc standards. RFCI61000-4-6 internal source and broadband power amplifier can be generated 3 voltage test levels: 1v, 3v and 10v, and has the function of the real detect output level. It has two operation software which is calibration software and test software. When…

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  • Moving Detector Goniophotometer

    LSG-3000 Moving Detector Goniophotometer completely meets LM-79 Clause 9.3.1 requirement. The LSG-3000 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. Measurement: Luminous Intensity Data, Luminous Intensity Distribution, Zonal…

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  • LED Radiation Safety Test

    IEC62471-2006(CIE S009) Photobiological Safety of Lamps and Lamp System and IEC TR62471-2(2009) Guidance on Manufacturing Requirements Relating to Non-laser Optical Radiation Safety have be published addressing hazard to human (mostly eye and skin), and are completely suitable to assess the optical radiation safety of non-laser sources, such as LED products, UV radiation in general lighting products and etc. It also according to IEC/EN 62471/CIE S009, IEC/TR 62778, GB/T 20145, IEC/EN…

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  • LED Optical Aging Test Instrument

    LEDLM-80PL LED Lumen Maintenance and Aging Life Test System is designed according to standards of IES-LM-80, IES-LM-82, TM-21 and GB2312-80, and the software is developed base on Arrhenius model. LED has the features of long life, but with the different working condition and drive current, its life will be different, but generally the life will be around 50K hours. Differ from the traditional light source, LED light will decay gradually…

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  • CCD Spectroradiometer Integrating Sphere Compact System for LED

    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. System Configuration:  CCD Spectroradiometer (LMS-7000), Optical Fiber (CFO-1.5M), Digital Power…

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  • Integrating Sphere Spectrophotometer Test System

    This Test System is suitable for photometric and colorimetric measurement of luminaries such as Energy-saving lamps, Fluorescent lamps, HID lamps (high voltage sodium lamps and high voltage mercury lamps), CCFL and LED. The measured data meets the requirements of CIE and IES LM-79 for the measurement of photometry and colorimetry. System Configuration: Quick-Scan Spectrophotometer Colorimeter(LMS-5000), Optical Fiber (CFO-1.2M), Digital Power Meter (LS2012 or LS2010), DC Power Supply (DC Series), AC Power Source(LSP-500VAR or LSP-1KVAR ), Integrating Sphere (IS-1.5MA or…

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  • Integrating Sphere with Side Assistant Opening

    According to IES LM-79 Clause 9.1.2, it request the 4π geometry configuration and 2π geometry light integrating sphere theory for the LED Testing. Lisun Group developed the integrating sphere with side assistant Opening in A Molding Technology to meet the requirements. The traditional integrating sphere is assembled by several pieces. Lisun Group developed A Molding Technology to produce the sphere. A Molding Integrating Sphere will be more round and the…

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  • EMI Receiver System

    EMI-9KB is an automatic EMI receiver system. It is a main test system for EMI (Electro Magnetic Interference) testing. The EMI-9KB  is produced by the full closure structure and strong electro-conductibility material, which has high shielding effect. Due to the new technology for the EMI Spectrum Analyzer, it solved the instrument self-EMI problem. The test results are according to the international format test report. The EMI Test System EMI-9KB  fully meets CISPRl6-1, GB17743,…

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  • Electrostatic Discharge Simulator (ESD Gun)

    ESD simulator (Electrostatic Discharge Generator or Electrostatic Gun) is in full compliance with IEC 61000-4-2, EN61000-4-2, ISO10605, GB/T17626.2, GB/T17215.301 and GB/T17215.322. The ESD generator is designed for the assessment of electrical and electronic equipment to withstand ESD performance. ESD61000-2/ESD61000-2A has LCD display in both English and Chinese, they equipped with an infrared remote control which can allow you do the test in some special place. Specifications: Touch screen with super big…

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  • High and Low Temperature Humidity Chamber

    Constant High  Low Temperature and Humidity Cycling Test Chamber is according to IEC60068-2-1(GB/T2423.1) and IEC60068-2-2(GB/T2423.2). It is used to test the CFL/LED which meets IES LM-80-08, electricity products, electronic components, material and so on. Constant High  Low Temperature and Humidity Cycling Test Chamber Specification: •The chamber is produced by SUS304 Steel, the temperature keeping material is produced by Polyurethane hard foam and ultra-fine fibre glass, the doorframe heat insulated by Double high…

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  • Goniophotometer with Rotating Mirror

    LSG-2000 Goniophotometer with Rotating Mirror (Moving Mirror Goniophotometer) completely meet LM-79 Clause 9.3.1. The LSG-2000 is an automatic light distribution intensity 3D curve testing system. 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. Measurement: Luminous Intensity Data, Luminous Intensity Distribution, Zonal…

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