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  • Automotive

    By precisely replicating the full solar spectrum and simulating light intensities at different latitudes and times of day, Sunnyxiao's full-spectrum simulation systems and infrared irradiation systems can recreate real-world sunlight conditions to the greatest extent possible. This provides customers with accurate and reliable data support regarding high-temperature resistance and resistance to light aging, while also assisting in early-stage automotive design validation and later-stage finalization decisions.

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  • Military Industry & Higher Education

    In the military sector, Sunnyxiao's full-spectrum simulation systems and infrared irradiation systems help verify the structural stability, optical performance degradation, and service life of equipment under extreme irradiation environments, thereby enhancing equipment survivability and mission reliability in real battlefield conditions. In university laboratories, Sunnyxiao's full-spectrum simulation systems and infrared irradiation systems provide a controllable experimental platform for disciplines such as materials science, optical engineering, and aerospace. These systems are used to study the effects of different spectral components on material aging mechanisms and thermal fatigue behavior, as well as to validate the weather resistance and reliability of new materials.

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  • Photovoltaic Energy

    In the field of photovoltaic energy, Sunnyxiao's full-spectrum simulation systems accelerate the aging testing of photovoltaic materials, helping researchers evaluate the photoelectric conversion efficiency, long-term stability, and environmental adaptability of photovoltaic modules, materials, and systems. This enables the optimization of cell materials, structural design, and encapsulation processes. Meanwhile, the infrared irradiation systems focus on the thermal effects of modules in high-temperature environments, analyzing the impact of hot spot effects and thermal stress distribution on module performance and lifespan.

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  • Low-Altitude Economy

    In the emerging blue ocean of the low-altitude economy, Sunnyxiao's full-spectrum simulation systems and infrared irradiation systems are becoming the "invisible wings" for safety assurance and performance optimization. Within UAV test chambers and manned aerial vehicle test chambers, the light simulation and thermal management systems provide a realistic and stable physical field environment for cabin environmental control and equipment testing.

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  • Rail Transit

    In the research, development, and testing phases of high-speed trains and subway vehicles, Sunnyxiao's full-spectrum simulation systems are used to evaluate the aging characteristics, color fastness, and mechanical performance changes of window glass, sealing strips, paint coatings, and interior materials under long-term light exposure. This ensures the reliability and safety of these components throughout their entire lifecycle. Meanwhile, the infrared irradiation systems are employed to examine the thermal deformation of vehicle body structures, the heat load capacity of air conditioning systems, and the operational stability of electronic and electrical equipment under high-temperature conditions.

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  • Testing Laboratory

    For third-party testing institutions, Sunnyxiao provides a complete set of customized hardware and software solutions—ranging from simulation radiation units and adjustable lamp mounts to electrical and control systems. From national-level to industry-leading testing organizations, they rely on Sunnyxiao's full-spectrum simulation systems and infrared irradiation systems to enhance the certification and testing efficiency of new vehicles—including electric and intelligent components—while strengthening their capability to meet evolving compliance standards.

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