Safols launches QD-COB Pro professional-grade quantum dot Micro-LED direct display product

At the Shenzhen International Smart Display and System Integration Exhibition (ISLE), which grandly opened on March 7, Saphlux, Inc. With a highly innovative press conference, it officially launched its carefully developed QD-COB Pro professional-grade quantum dot Micro-LED small/micro pitch direct display product to the world. Once this product was unveiled, it attracted the attention of many industries and injected new vitality into the field of display technology.
据赛富乐斯相关负责人介绍，QD-COB Pro 作为 QD-COB（量子点 COB）系列的全新升级版，堪称显示技术领域的一大突破。It is the world's first Micro-LED direct display large screen that achieves all-angle high color accuracy and no color difference. It is specially built for professional scenes with strict requirements for display performance and color accuracy. These scenes cover professional design review, CAVE immersive experience, virtual shooting, artistic multimedia creation and education, and high-end retail displays. In these areas, the accuracy of color reproduction and the stability of picture display are crucial, and QD-COB Pro will undoubtedly become an ideal solution.
Safols 'QD-COB series products have already emerged in the market with their unique technological advantages.
赛富乐斯的 QD-COB 系列产品，本身就已凭借独特的技术优势在市场上崭露头角。It uses the R series red LED chips independently and exclusively developed by the company, and combines advanced NPQD quantum dot color conversion technology. This combination of technologies cleverly overcomes the shortcomings of red chips in traditional COB screens, and effectively solves the problem of large differences in characteristics between red chips and blue-green chips. Through this technological innovation, the luminous angle of the red light chip can be perfectly matched with that of the blue-green light chip, and the thermal stability has also been significantly improved. Based on this core technology, QD-COB products show the characteristics of ultra-wide viewing angle and high-color accuracy at all angles, and their color and brightness will not be affected by changes in current and temperature. Since entering the market on a large scale in 2024, QD-COB products have successfully implemented thousands of square meters of application cases, winning wide praise and high recognition from customers.
Color performance is upgraded again, setting a new benchmark in the industry
QD-COB Pro inherits the advantages of QD-COB technology and further achieves a leap in color performance.
QD-COB Pro 在继承 QD-COB 技术优势的基础上，进一步实现了色彩表现的飞跃。The product uses the third-generation R series quantum dot chip with a wavelength floating of less than 0.2 nm. This tiny wavelength floating range allows color accuracy to reach an unprecedented level. The color difference value E of the entire screen is at an extremely low level, ensuring a natural and delicate color transition of the screen, and truly restoring every detail.
此外，量子点精准调控光波长的特性在 QD-COB Pro 产品中得到了更为出色的发挥，尤其优化了红光色点的表现。This makes the product's entire screen color gamut coverage reach 93% of that of DCI-P3. Such a high color gamut coverage allows the screen to present richer, brighter and more vivid colors, whether it is a deep blue ocean or In the gorgeous sunset, it can be vividly displayed in front of the audience. These excellent color characteristics ensure that the audience can enjoy high-quality pictures with accurate colors and highly restored colors no matter what angle the audience is at on the screen.
The brightness is increased to 1000 nits, with the advantages of high brush and low scan
In terms of packaging technology, Saifros actively joins hands with outstanding partners in the industry to deeply optimize product performance.
在封装工艺方面，赛富乐斯积极与行业内优秀合作伙伴携手，共同对产品性能进行深度优化。Xie Meng, product director of Safles, proudly introduced at the press conference: With this product upgrade, we have successfully increased the white brightness of the quantum dot COB screen to 1000 nits. This brightness improvement has enabled the product to operate in various complex environments., can stably present professional-level color performance. Whether in a brightly lit exhibition hall or a relatively dark immersive experience space, QD-COB Pro ensures clear and colorful pictures. quot;

At the same time, QD-COB Pro also performs well in terms of refresh rate and scanning frequency. It supports a screen refresh rate of 120Hz and a high refresh rate of 3840Hz. With a 30-scan drive, it not only provides a smooth and smooth picture, but also allows fast-moving images to be clearly presented, avoids smearing, and ensures uniform and stable brightness output. More importantly, while achieving high performance, the product also has excellent performance such as low power consumption and long life, which reduces the cost of use for users and improves the price/performance ratio of the product.
在产品安装设计上，QD-COB Pro 延续了 QD-COB 系列高集成度的优点，并对结构设计进行了进一步优化。The thickness of the box is reduced by about 10% compared with the previous generation, only 36 mm. This lightweight design greatly improves the convenience of system integration. Whether it is in an indoor environment with limited space or a temporary display place with high requirements for installation convenience, installation and debugging can be easily completed. At present, the QD-COB Pro series products have been officially released to the market.
赛富乐斯在发布会上还明确表示，未来将始终坚守技术创新的发展理念，持续加大研发投入。At the same time, Severus looks forward to working closely with more industry partners to fully tap and leverage the technical advantages of quantum dot Micro-LEDs in terms of color and performance, and is committed to bringing more advanced new generation display solutions to the global market. Promote the entire display technology industry to a new stage of development.