Small pixel led display will cover more security market

Small pixel led display will cover more security market

Small pixel led display in LED display market

With its own technical advantages, the functions and application fields of small spacing LED display screens are constantly enriched. It has begun to enter the room from the outdoor and is rapidly replacing the traditional LCD, splicing wall, projection lamp and other display products.

According to the analysis of experts in the industry, under the trend of price war and profit decline, the traditional LED display screen will find new growth points to improve its profit level; the technology of traditional outdoor products gradually reaches the top, expanding the technical space for research and development of indoor small spacing products; the attention of upstream manufacturers to small spacing continues to increase; the opportunities for indoor display market are highlighted, which are all traditional L. The main reason why ed display companies are keen on small spacing development.

The emergence of small space LED display screen is not only the necessity of technology, but also the active market choice of enterprises, and also the instinct driving of enterprises to pursue capital efficiency and expansion. In the future, with the increasingly clear trend of market opening and the sharp increase of product profitability, the unprecedented market enthusiasm of small spacing LED displays will be ignited.

LED display plays an important role in security

In the current market, displays in the field of security are mainly divided into two categories: one is the LCD with traditional CCFL (cold cathode fluorescent tube), that is, LCD, and the other is the LCD with LED backlight. LED display screen can also be called a monitor or splicing screen in the security industry. With the improvement of LED technology in recent years, various types of monitors emerge in endlessly, with lighter weight, higher definition and brighter color. Due to the market demand, there are some large-scale splicing screen projects, which can meet the needs of a large number of signal sources, complex control system and other characteristics. In addition, LED screen breaks through the limitation of splicing. The application prospect of LED screens in the security industry is still very considerable. At present, it is mainly used in the field of video conference and video monitoring, such as transportation, energy, public security, emergency rescue and so on. 。

High definition and intelligence will be the development direction of LED screens in the field of security. In Article 13 of the decision of the Third Plenary Session of the CPC Central Committee, deepening the reform of science and technology system, it is indicated that we should strengthen the use and protection of intellectual property rights and improve the incentive mechanism for technological innovation. LED industry generally believes that this will be conducive to the protection of intellectual property rights in the field of LED, and promote the research and development and innovation of new technologies and products in the LED industry. With regard to the technical breakthrough direction of the LED monitoring display screen, President Yang pointed out that in the future, the monitoring display equipment must be developed in the direction of HD technology.

From CRT display technology, liquid crystal display technology, plasma display technology to organic light-emitting diode display technology, the latter is superior to the former in thickness, weight, brightness, resolution, function, perspective, response time, operating temperature range, etc. The picture tube also evolves from the sphere, the plane right angle, the cylinder to the pure plane picture tube. For example, a plasma monitor is a new generation product after CRT / LCD, which is characterized by the thin thickness and excellent resolution. It can be used to manufacture super large monitors without a curved visual surface. The displayed color is more bright and bright, and the application prospect is very broad. However, a liquid crystal is currently recognized as the most suitable product for the field of security as a professional monitoring terminal. For example, the service life of the LCD screen can reach more than 50000 hours in general. The resolution can easily reach standard HD or even full HD level of 1080p, and the power and heat output are relatively small. However, compared with LCD, LED display is more competitive in the market.

Last year was a big explosion of small spacing fine pixel LED displays. In the field of security, the biggest advantage of a small spacing narrow pixel LED display is that it is completely seamless and the natural and real display color. At the same time, in the later maintenance, the LED display has a mature point by point correction technology. If the display is used for more than one or two years, the instrument can be used for a one-time correction of the whole screen. The operation process is simple and the effect is good. At present, led small spacing is actually used in monitoring and security, command and dispatching, intelligent transportation and other fields. In the future, if there is a greater breakthrough in high definition and intelligence of LED small pitch led screen display screen, the competitive advantage of the product will be further reflected.

From the above content, small pixel LED display in the field of security shows a greater advantage and development potential. In the future, LED display will occupy a place in the field of security. LED display will promote the progress of the field of security, and the field of security will also promote the development of LED display.