Founded in 2010, this client company has long been a trusted partner to the U.S. Department of Defense (DoD), Navy, and their support fleets, providing professional lighting systems and customized services to meet the unique needs of maritime and defense operations. Over the past decade, the client’s operations have evolved in tandem with the requirements of these critical customers, ensuring that every solution adheres to the stringent standards of reliability, durability, and performance demanded by high-risk naval environments. From aircraft carriers to auxiliary support vessels, their systems have become an integral part of maintaining operational readiness across diverse fleet configurations.
The client is committed to a structured approach that guides every phase of solution delivery. It begins with in-depth consultations to understand the specific challenges of each vessel—whether it is limited space, exposure to extreme conditions, or the need for seamless integration with existing systems. This insight permeates their design process, where cutting-edge technology is combined with practical engineering to create shipboard lighting solutions that are both innovative and functional. Rigorous testing in accordance with military specifications ensures that each system can withstand the vibrations, humidity, and temperature fluctuations inherent in life at sea.
The client’s solutions focus explicitly on three key priorities: reducing weight, minimizing maintenance, and lowering fuel consumption. By adopting advanced lightweight materials and compact designs, they have successfully reduced unnecessary weight in lighting systems, alleviating the vessel’s load and improving overall efficiency. In terms of maintenance, their fixtures are designed to be durable and easy to repair, with corrosion-resistant components that reduce wear and tear, ultimately cutting down on downtime and replacement costs. Perhaps most notably, they emphasize energy efficiency—LED technologies and smart controls reduce power consumption, directly decreasing the fuel required to power on-board systems, which is crucial for extending mission range and lowering operational costs.
In recent years, with the rapid development of the LED lighting industry, market requirements for product performance, optical parameters, and quality standards have become increasingly stringent. During the client’s active expansion into international markets, they keenly noticed that many potential customers explicitly required suppliers to provide optical test reports compliant with the IES-LM-79 standard to verify that product optical performance meets internationally accepted criteria.
Taking into account the client’s budget constraints and combining their actual needs, we recommended the LSG-1800A High Precision Rotation Luminaire Goniophotometer. This equipment can not only accurately conduct tests compliant with the IES-LM-79 standard but also meet the client’s expectations in terms of cost control, making it an ideal choice that balances testing accuracy and budget requirements.
After the successful installation and commissioning of the equipment, the client highly recognized LISUN’s products and services and shared photos of the installed equipment on-site. The client feedback stated: “The LSG-1800A High Precision Rotation Luminaire Goniophotometer has effectively improved the accuracy of our product testing, making our products more competitive in the market. Meanwhile, the professional service of the LISUN team made the entire installation process efficient and smooth, and we are very satisfied with the results of this cooperation!” The following are photos provided by the client’s laboratory:

Israel – Customer successfully installed LISUN LSG-1800A High Precision Rotation Luminaire Goniophotometer
Looking ahead, the company plans to continuously introduce cutting-edge testing technologies, and by constantly optimizing product quality and performance, further consolidate its leading position in the global public lighting market. This cooperation case vividly demonstrates the key value of advanced optical testing equipment in the lighting industry—by introducing the LISUN LSG-1800A High-Precision Goniophotometer (with light distribution curve function), this lighting enterprise has not only achieved a leap in product quality but also significantly enhanced its competitiveness in the international market. Adhering to the core philosophy of “Quality First, Customer Foremost”, it is believed that the enterprise will continue to make breakthroughs in the field of public lighting and write a more brilliant chapter of development.
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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