Along with the rise of the small-pitch market, the once-depressed LED display industry has emerged with new vitality and vigor, and small-pitch has become the focus of the LED display industry. In terms of the current domestic LED display industry environment, the overall scale of the development of luminous LED display is still very large space for improvement. The LED display industry, represented by the small-pitch LED display, has achieved explosive growth in recent years. The explosion of small-pitch means that the market demand for LED display is very considerable, which once caused a shortage of upstream raw material supply, resulting in a tight market supply, and the industry has been optimistic about the strong momentum of small-pitch.
The traditional small-pitch LED screen industry is a concept: P1.2 will become the limit of “large-scale applications” choice. The reason is that “the viewing distance of the large screen is relatively large, and the finer picture exceeds the discriminatory ability of the human eye”. However, there are two significant problems with this conclusion.
the existence of a market for close-range, low-brightness, high-resolution LED screens, such as virtual simulation applications.
Considering the information carrying capacity per unit display area and potential new application development in the future, will customers continue to choose to upgrade the PPI pixel density standard of their products under acceptable cost.
In fact, even without considering any “application demand” changes, just consider the competitiveness between enterprises, as well as the need to enhance profit levels, under the premise of quality control, higher pixel density, smaller pitch products are all LED screen enterprises to pursue one.
So far the spacing of the LED display can already reach the normal P1.0 or even P0.5. In the display packaging technology, screen surface treatment, video processor under the continuous research and breakthrough of a number of technologies, LED display has become a hot spot in the industry, with small pitch display as the representative of the LED display industry is to meet the arrival of the era of intelligent display.
From the perspective of the current social development, the rapid rise of small-pitch LED display has rapidly accelerated the pace of LED display into the general application market. Small pitch is beginning to show its head in various application areas with great potential, and moreover, with the continuous improvement of dot pitch surface mount packaging technology, surface mount SMD display has accelerated the pace of its high-definition development. In the future, under the continuous relay of COB package small pitch and SMD, it will certainly increase the application of LED display in the major application markets.
Small pitch LED display era development is increasingly mature, also means that the era of intelligence has quietly arrived. Intelligent as the benchmark of social posture, will lead the whole society to apply a new round of technology baptism. This baptism in commodities, technology, and other major applications to the fullest extent, which has been presented in the current LED display field, the current luster LED display control system, has been in the signal recognition, remote monitoring, touch display and other aspects have a very obvious display. In the current urban traffic, as well as security monitoring and other fields have been the first to emerge!
And in recent exhibitions and even in the market has been part of the application presented. The typical application we know is the smart city construction of LED light pole screen street light system, this system combines a number of functions such as display, communication, environment, lighting, etc., in the information release, mobile communication and other aspects of the city residents to provide a very big convenience. In summary, the successful outbreak and rapid development of small-pitch LED display in 2021, marking the LED display has entered a new era of information, but also means that the LED display to the world’s major display field and took a big step.
