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

This LED factory is a leading local manufacturer of LED lighting products in Vietnam, and they have been committed to providing high-quality, high-performance LED products. The company mainly produces and tests LED modules and LED luminaires for a company in South Korea. The company has subsidiaries in China, South Korea, and Vietnam. In order to further improve the quality and competitiveness of LED luminaires, the company purchased the Lisun LPCE-3 compact spectroradiometer integrating sphere system some years ago.

The customer’s LPCE-3 compact spectroradiometer integrating sphere system has been purchased for over 5 years, and the test results are still very accurate. However, in order to ensure the accuracy of the test results, the customer invited LISUN engineers to come on-site to calibrate the equipment. Prior to the calibration, LISUN engineering team communicated with the customer in advance to understand their needs and the current status of the equipment. After understanding the customer’s requirements, LISUN engineer went to the customer’s factory for on-site calibration.

Next, the engineers began calibrating the system. They used professional calibration equipment and standard light sources to accurately measure the system’s output and make necessary adjustments. Through careful calibration work, the engineers ensured the accuracy and stability of the system, providing reliable data support for the customer. After the calibration was completed, the engineers also provided the customer with a detailed calibration report, including calibration results and recommendations. They also trained the customer’s staff on how to properly operate and maintain the system to ensure its long-term stability and reliability. The customer was very satisfied with LISUN’s service. Below are photos sent from the customer’s laboratory:

Lisun LPCE-3 compact spectroradiometer integrating sphere system

Successfully calibrated the compact integrating sphere spectroradiometer system

Through LISUN engineers’ on-site calibration service, this Vietnamese company successfully calibrated their compact spectroradiometer integrating sphere system accurately and reliably. They not only obtained precise data support but also improved the performance and stability of the system, providing reliable assurance for future work. LISUN’s timely response in after-sales service was well received by the customer, earning their trust and willingness for long-term cooperation. The laboratory is also preparing to purchase a new set of compact spectroradiometer integrating sphere system.

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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