Nationstar Optoelectronics: 56 years of continuous innovation, reconstructing LED lighting and display new ecology

In recent years, both the LED lighting and display technology fields have set off a development wave of application extension and expansion. The purpose is to unleash the maximum potential of LED technology in the increasingly mature LED market, break the development dilemma of LED technology, and provide healthier and more efficient lighting and display technology for the whole society.

Under the current development trend of the LED industry, Nationstar Optoelectronics, an LED packaging company with a history of 56 years, is persistently promoting LED technology innovation and helping LED lighting and display technology applications move towards a new future.

Image source: Nationstar Optoelectronics

At the just-concluded 2025 Guangya Exhibition, LEDinside had the honor to have in-depth exchanges with Zhao Sen, assistant to the president of Nationstar Optoelectronics and general manager of the white light business unit, as well as technical experts from Nationstar Optoelectronics. They discussed how, in the LED industry environment where opportunities and challenges coexist, Nationstar Optoelectronics can once again innovate LED packaging technology through its rich industry experience and strong strength, and revitalize the LED lighting and display market with new vitality.

Zhao Sen, assistant to the president of Nationstar Optoelectronics and general manager of the white light business unit

LED lighting technology needs to provide "emotional value"

With the development of society and the advancement of LED technology, humankind's lighting requirements no longer stop at simple illumination, but also pursue how to make lighting healthier and smarter to meet the changing needs of different groups of people and different scenarios.

Zhao Sen pointed out that with the joint efforts of Nationstar Optoelectronics and industry colleagues, the era of healthy and intelligent LED lighting has arrived, and LED lighting needs to be given more "emotional value."

Nationstar Optoelectronics Healthy Lighting Series

Based on this concept, at the Guangya Exhibition Site, Nationstar Optoelectronics exhibited a rich and latest lighting product portfolio, aiming to join hands with upstream and downstream to discuss the latest research results of "emotional value" provided by LED lighting.

Technology protects the rhythm of life: Nationstar Optoelectronics’ three major healthy lighting solutions cover the needs of all age groups

In the field of healthy lighting, Nationstar Optoelectronics is deepening healthy lighting technology with the goal of improving the psychological and physical health of different groups.

In response to the visual fatigue pain points of people who study and work for long periods of time, Nationstar "brings" the sun into indoor scenes and releases the Natural Light 4.1 product series, which simulates lighting technology closer to sunlight through the full spectrum of multi-wavelength blue light and new infrared and purple light bands, suppressing harmful blue light to the RG0 exemption level, raising the color reproduction and saturation of light to a new level, effectively relieving visual fatigue.

Natural Light 4.1 Products

In order to allow human beings to return to the healthy light environment of "working at sunrise and resting at sunset", Nationstar has launched the empowering version and the sleeping version of dynamic intelligent light environment solutions. By simulating natural daylight and reducing blue light of specific wavelengths, it promotes and inhibits the secretion of melatonin, thereby improving work concentration during the day and improving sleep quality at night.

Nationstar photoelectric rhythm and age-appropriate lighting solutions

Facing the increasing number of elderly groups in society, Nationstar Optoelectronics also launches targeted lighting packaging products. In order to cope with the visual degradation characteristics of the elderly, Nationstar Optoelectronics adopts a low blue light + high red light light source design, and reduces the short-wave blue light and enhances the red light band to delay the yellowing of the lens and improve the visual clarity of the elderly.

New benchmark for intelligent light control: Nationstar Optoelectronics reshapes high-end lighting scenes with smart devices

In the field of smart lighting, Nationstar Optoelectronics also continues to focus on how to maximize the entertainment and intelligent attributes of LED lighting to create higher-end lighting scenes.

Nationstar Optoelectronics Smart Lighting

For example, in order to meet the light control needs of different scenarios, Nationstar has launched smart lighting device solutions, covering colorful, monochrome and white light series; for indoor dimming and smart home scenarios, Nationstar has launched a white light EMC3030 dual color temperature device, which supports light color switching at will, and independent pin design to achieve light mixing without spots; to create special indoor ambient lighting scenes, Nationstar has launched a multi-color all-in-one device that supports unlimited dimming and color matching.

In addition, Nationstar Optoelectronics also exhibited a series of products such as outdoor lighting, plant lighting, high-efficiency lighting and backlight lighting on site, showing that Nationstar Optoelectronics not only enriches its LED lighting product lineup, but also demonstrates how Nationstar Optoelectronics' lighting products can provide more value to various industries in an all-round way.

Nationstar Optoelectronics Lighting Series

Nationstar Optoelectronics RGB devices boost the LED display market

At Nationstar Optoelectronics’ booth, the RGB device exhibition area also became one of the focuses of attention.

Just as LED lighting application scenarios continue to enrich, today's LED display technology is also expanding its application scope, covering more indoor and outdoor scenarios, such as large outdoor advertising screens, sports event screens, urban landmarks, indoor command centers, commercial exhibition halls, transportation and public facilities information screens, guide screens, smart light poles, etc.

Nationstar Optoelectronics RGB device

In this regard, Nationstar Optoelectronics demonstrated the RGB 2727/3535 series device lighting solution on site. It uses large chip packaging, innovative pin structure design and other technologies to achieve a brightness of 5000~10000nit. It has excellent reliability, low power consumption, customizability and other characteristics to meet a variety of application scenarios.

Xu Hu, deputy director of the RGB R&D Department of Nationstar Optoelectronics, said that in the face of the expansion trend of LED display application scenarios, Nationstar Optoelectronics is actively developing LED display packaging business with MIP technology and high-end REESTAR brand as the core, promoting the continuous extension of LED display to more application fields, and will drive the common prosperity and development of the LED industry chain with a longer-term vision.

Xu Hu also introduced that with the rise of the overseas boom, Nationstar Optoelectronics has also paid more and more attention to the layout of overseas markets, and recently went to the United States to participate in the InfoComm USA exhibition. At the scene, Nationstar Optoelectronics launched its AS panel for the first time in the world, and displayed high-end products such as MIP family series, REESTAR brand series, and light-driven integrated transparent screen, which attracted great attention from overseas merchants. In the future, Nationstar Optoelectronics will continue to explore overseas markets and demonstrate the true level of domestic LED display packaging technology.

Nationstar Optoelectronics participated in the InfoComm USA exhibition (Photo source: Nationstar Optoelectronics)

After LED lighting and display, what is the next step for Nationstar?

As the main business of LED lighting and display devices becomes increasingly stable, Nationstar Optoelectronics is also looking for the next new engine to drive performance growth.

Nationstar Optoelectronic Optocoupler Series

Currently, Nationstar Optoelectronics is focusing on the field of optoelectronics in its emerging product business segment, targeting 5G communications, smart wearables, health disinfection, and optocoupler light sensing. The product line includes indicator lights, infrared LEDs, ultraviolet LEDs, photodiodes, phototransistors, photosensitive tubes, high-power LEDs, flash lamps, VCESL and other product packages.

With the increasing efforts of Nationstar Optoelectronics, many emerging businesses have achieved phased results: the smart health product line has doubled its performance for three consecutive years; the scale of the optocoupler product line has reached the domestic leading level; the infrared, ultraviolet and other product lines have deeply cultivated niche industries and have been recognized by major domestic and international manufacturers.

At the Guangya Exhibition, Nationstar Optoelectronics brought its latest optocoupler series, including DIP4, DIP4-M, SMD4, LSOP4SOP4-35X, and SOP4-Triac. They are made of ROHS, REACH and halogen-free environmentally friendly materials. Through automated equipment production, the products have high consistency, high reliability and high stability. The product certifications are complete and have passed the three major safety certifications of CQC, UL, VDE and the State Grid Certification, meeting the standards for use around the world.

Nationstar Optoelectronics pointed out that further development in fields such as artificial intelligence and new energy will drive the growth in demand for optocoupler products, especially the demand for high-speed optocouplers in relays and automotive applications. Therefore, Nationstar Optoelectronics is accelerating investment in the optocoupler product line, and plans to continue to expand the scale of the product line in the next three years, enhance intelligent manufacturing capabilities, and comprehensively improve the quality of the optocoupler product line, targeting the first-tier optocoupler brands.

Summary

In the LED industry, Nationstar Optoelectronics has gone through a long development period. Despite the complex global market economic environment, Nationstar Optoelectronics still persists in itself, creating a new future for LED lighting and display through continuous technological innovation, and extending and exploring new business areas based on LED technology.

In the future, Nationstar Optoelectronics will continue to use innovation as the driving force to write the legendary story of an evergreen LED enterprise. (Text: LEDinside Irving)

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