Goniophotometer, Integrating Sphere, Surge Generator, ESD Gun, Environmental Chamber, Thermal Chamber

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LISUN supply the Test Instruments and Solutions for LED lighting, Mobile and Network, Automotive Electronics, Household Applicances, Plug & Switch.

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LISUN is the CIE membership and some engineers are IEC expert. All LISUN lighting and electrical test instruments are designed & produced based on the international or national standards such as: IEC, CIE, ISO, GB (China), BIS (India), NOM (Mexico), ANSI (USA), PTB (Germany), TSE (Turkish) and SASO (Saudi Arab).

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About UsAbout Us

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LISUN is the Leader in Lighting and Electrical Test Instruments. Found in 2003 year, all products are based on ISO9001 and passed CE certificate. LISUN is the CIE membership, the products have been sold over 150 countires.

Latest NewsLatest News

Application Research of LISUN IK Impact Rating in Equipment Mechanical Strength Testing
14 Sep, 2025 19 Views

Application Research of LISUN IK Impact Rating i...

Abstract: In the production and quality inspection of lighting products, power equipment, and outdoor application equipm...

Comparative Study on Optical Performance of Mainstream Lighting Fixtures Based on LISUN Digital Lux Meter
13 Sep, 2025 27 Views

Comparative Study on Optical Performance of Main...

Abstract​:Aiming at the unclear difference in optical performance among five types of mainstream lighting fixtures in ...

Performance and Application Analysis of LISUN EMI Receiver Test System
12 Sep, 2025 27 Views

Performance and Application Analysis of LISUN EM...

Abstract With the widespread application of electronic equipment, electromagnetic compatibility (EMC) has become a key i...

XRF Analysers: Principles, Applications and Advantages
11 Sep, 2025 34 Views

XRF Analysers: Principles, Applications and Adva...

Abstract: This paper elaborates on the working principle of XRF analysers (Energy Dispersive X-Ray Fluorescence Spectrom...

On the Core Role of the EMC Compliance Testing System in Modern Electronic Equipment Electromagnetic Compatibility Testing
06 Sep, 2025 114 Views

On the Core Role of the EMC Compliance Testing S...

Abstract: With the rapid development of electronic technology, the number of electronic devices is increasing daily, and...

Application and Practice of LISUN Cyclic Corrosion Chamber in Material Corrosion Performance Evaluation
05 Sep, 2025 55 Views

Application and Practice of LISUN Cyclic Corrosi...

Abstract Salt spray corrosion is a major cause of material failure in marine environments, automotive industries, and in...

Application of LISUN Sand Dust Test Chamber in Reliability Testing of Electronic, Electrical, and Automotive Products
04 Sep, 2025 74 Views

Application of LISUN Sand Dust Test Chamber in R...

Abstract Dust intrusion is a major threat to the reliability and service life of products in industries such as electron...

The Glow-Wire Test as a Critical Flammability Test for Plastics: Principles, Applications, and Data Analysis with LISUN Glow-Wire Test Apparatus
03 Sep, 2025 129 Views

The Glow-Wire Test as a Critical Flammability Te...

Abstract The flammability test for plastics is a fundamental assessment in material science and product safety, particul...

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