Exhibition

Exhibition display is an important place for displaying exhibits of various themes, contents, and forms. Its design and decoration must not only reflect the theme and style of the exhibition, but also attract and guide the audience's attention and interest. Therefore, the display equipment of the exhibition is an element that cannot be ignored, which can affect the effect and value of the exhibition.

Currently, common exhibition display equipment on the market include LCD monitors, LED displays, projectors, etc. Each of them has its own advantages and disadvantages and is suitable for different exhibition scenarios and needs. Among them, LED display screens are increasingly favored by exhibition users for their high brightness, high definition, high stability, and low power consumption. In particular, LED displays using COB packaging technology have demonstrated Outstanding performance and quality.

COB (Chip On Board) is a packaging method that directly fixes the LED chip on the printed circuit board and then completely seals it with epoxy resin. It can achieve smaller pixel pitch and higher pixel density, thereby improving The resolution and clarity of the display screen. COB packaged LED displays also have the following advantages:

Anti-collision and wear-resistance: Since the device is not exposed, the COB-encapsulated LED display can effectively resist external impact, friction, vibration and other influences, and is not prone to dead lights, lights out, etc., which improves the reliability and durability of the product.

Fast heat dissipation: Since heat is dissipated directly through the printed circuit board, the COB packaged LED display has a lower thermal resistance value and better heat dissipation performance, which can effectively reduce the operating temperature and light decay rate, and extend the life of the product.

Higher light efficiency: Since there is no light loss caused by lenses and other parts, COB packaged LED displays can achieve higher light output and light efficiency ratio, thus saving energy consumption and operating costs.

Softer picture: Due to the use of surface light source and matte coating technology, the COB packaged LED display can effectively suppress moiré and glare phenomena, reduce visual fatigue and glare, and improve viewing comfort.

In summary, COB packaged LED display is an ideal choice for exhibition displays. It can provide high-quality visual effects for exhibition displays, enhance the theme and style of the exhibition, and attract and guide the audience's attention and interest. At present, many manufacturers have launched LED display products based on COB packaging technology on the market, such as Ledman COB3, Zhongqi MIP&COB4, Saipu COB, etc. They all have their own characteristics and advantages and can be displayed according to different exhibitions. Choose and customize according to scenarios and needs.