Vietnam – LISUN engineer provide training and calibration for LPCE-3 CCD Spectroradiometer Integrating Sphere Compact System

In the fast-growing LED lighting industry, quality and performance are key to a company’s market success. Today, we’re sharing the story of a leading local LED lighting manufacturer in Vietnam, which successfully improved product quality and market competitiveness by adopting the LISUN LPCE-3 Compact Spectroradiometer Integrating Sphere System.

This LED factory specializes in manufacturing and testing LED modules and luminaires for a well-known Korean company, with products distributed globally. To meet international high standards, the company established branches in China, Korea, and Vietnam, gradually building a comprehensive R&D, production, and testing system.

In terms of quality management, the company consistently strives for perfection. Five years ago, they decided to introduce the LISUN LPCE-3 system to enhance the accuracy of optical performance testing. Since its implementation, the system has become an indispensable tool in their lab, renowned for its high precision, stability, and reliability.

Although the equipment remained stable, the factory proactively contacted the LISUN team for an on-site calibration after more than five years of use, to ensure the accuracy of test data. Before the visit, LISUN engineers thoroughly communicated with the client to understand their needs and the current state of the equipment, making comprehensive preparations for the calibration process.

Upon arriving at the factory, the engineers promptly began the calibration work. They brought professional calibration instruments and standard light sources to carefully measure and fine-tune the system’s spectral output. Through a rigorous calibration process, the engineers successfully restored the system to its optimal state, ensuring the highest measurement accuracy.

After completing the calibration, LISUN engineers provided a detailed calibration report, including results, data comparisons, and optimization recommendations. They also conducted specialized training for the client’s lab staff, covering everything from daily maintenance to troubleshooting common issues. The engineers shared their expertise generously, empowering the client’s team with essential operational knowledge. Below pictures are taken at customer factory.

Vietnam – LISUN engineer provide training and calibration for LPCE-3 CCD Spectroradiometer Integrating Sphere Compact System

Vietnam – LISUN engineer provide training and calibration for LPCE-3 CCD Spectroradiometer Integrating Sphere Compact System

Through this collaboration, the client expressed high satisfaction with LISUN’s technical expertise and thoughtful service. They acknowledged that LISUN not only provided outstanding products but also continuous technical support, helping the company consistently optimize production processes and enhance market competitiveness.

This Vietnamese LED factory’s success story highlights the importance of regular equipment maintenance and calibration in the pursuit of quality excellence. Maintaining close cooperation with a reliable supplier ensures that products consistently meet industry-leading standards, enabling companies to respond swiftly to market changes and drive sustainable growth.

Looking ahead, this LED factory plans to continue working closely with LISUN to achieve new milestones in the global lighting market. This success story serves as valuable inspiration for other manufacturers seeking to elevate product quality and achieve long-term success.

Lisun Instruments Limited was found by LISUN GROUP in 2003. LISUN 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 passed CE certificate and authenticated by the third party lab.

Our main products are Goniophotometer, Integrating Sphere, Spectroradiometer, Surge Generator, ESD Simulator Guns, EMI Receiver, EMC Test Equipment, Electrical Safety Tester, Environmental Chamber, Temperature Chamber, Climate Chamber, Thermal Chamber, Salt Spray Test, Dust Test Chamber, Waterproof Test, RoHS Test (EDXRF), Glow Wire Test and Needle Flame Test.

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