Breakthroughs in MicroLED Technology: Reconstructing the Industrial Value Boundary of "Light and Display"

In 2025, the application of MicroLED technology in the lighting and display fields has achieved major breakthroughs. With its advantages of high brightness, high contrast, long service life, and low power consumption, it is reconstructing the industrial value boundary of "light and display" and has become a key track with heavy capital investment. MicroLED technology is based on an array of micro-scale LED chips and realizes lighting and display functions through self-luminous principles. Its core advantage lies in balancing the uniformity of lighting and the clarity of display, enabling innovative applications of "integrated light and display".​
At the technical level, the core breakthroughs of MicroLED in 2025 focus on three fields: chip manufacturing, transfer technology, and cost control. The chip size has been reduced to less than 5 microns, and the luminous efficiency has been increased to more than 300lm/W, far exceeding that of traditional LED products. The yield rate of mass transfer technology has increased from less than 70% to more than 95%, solving the key bottleneck of large-scale production. By adopting new packaging materials and processes, the product cost has decreased by 40% compared with 2023, laying a foundation for commercial application. In terms of application scenarios, MicroLED is expanding from high-end display to the lighting field: in commercial spaces, MicroLED transparent screens are integrated with lighting systems to realize "integrated light and display" on walls and ceilings, providing an immersive experience for shopping malls and hotels; in outdoor lighting, MicroLED floodlights can achieve precise light spot control and color adjustment, meeting high-end needs such as cultural tourism lighting and building lighting; in home scenarios, MicroLED flexible lighting products can be freely bent according to the shape of the space, realizing personalized lighting design.​
On the market side, capital's attention to MicroLED technology continues to heat up. In 2025, the scale of related investment and financing exceeded 10 billion yuan, and technology R&D and industrialization were accelerated. Industry analysis institutions predict that the compound annual growth rate of the MicroLED lighting market will exceed 60% from 2025 to 2030, and the market scale is expected to exceed 50 billion yuan by 2030. However, technical challenges still exist. Issues such as the large-scale production efficiency of mass transfer, the stability of flexible substrates, and further cost reduction still need to be addressed by the industry. Experts point out that the rise of MicroLED technology will not only promote the technological upgrading of the lighting industry but also break the industry boundary between lighting and display, giving birth to a new business form of "integrated light and display" and bringing subversive changes to the industry.