The OLED display is a type of screen that utilizes organic light-emitting diodes, offering advantages such as simple manufacturing and low driving voltage, making it stand out in the display industry. Compared to traditional LCD screens, OLED displays are thinner, lighter, brighter, more energy-efficient, faster in response time, and feature higher resolution and flexibility, meeting consumers’ growing demands for advanced display technology. With increasing market demand, more and more domestic manufacturers are investing in the research, development, and production of OLED display technology.
The light-emitting principle of OLED displays is based on a layered structure, consisting of an ITO anode, an organic light-emitting layer, and a metal cathode. When a forward voltage is applied, electrons and holes recombine in the light-emitting layer, releasing energy and exciting the organic material to emit light. For colorization, full-color OLED displays primarily employ three methods: first, directly using red, green, and blue primary color materials for color mixing; second, converting blue OLED light into red, green, and blue via fluorescent materials; and third, utilizing white OLED light combined with color filters to achieve richer color performance.
As the market share of OLED displays expands, related domestic enterprises are rapidly developing. Wisevision Optoelectronics Technology Co., Ltd., a professional OLED screen manufacturer and supplier, integrates R&D, production, and sales, possessing mature OLED display manufacturing technologies and design solutions. The company is committed to providing professional OLED display solutions for fields such as security surveillance, including technical consultation, engineering implementation, and after-sales services, demonstrating the broad application prospects of OLED display technology in the domestic market.
Post time: Aug-04-2025