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What is COB LED technology? What is a COB LED screen?
COB LED technology is an LED display technology that directly packages LED chips on circuit boards. This packaging method greatly improves the integration and stability of LED chips, making the entire screen perform well in terms of brightness, color, contrast, etc.
Application advantages:
High definition: COB LED technology uses ultra-small pitch technology to greatly reduce the distance between pixels, thereby achieving higher resolution and more delicate display effects. Whether it is text or images, it can present clear, delicate, and layered visual effects.
Visual comfort: COB LED screens have a brightness adaptive adjustment function, which can automatically adjust the screen brightness according to ambient light to reduce visual fatigue. At the same time, its non-granular, high refresh, and low reflection characteristics make the picture smoother and more natural. The optical layer anti-moiré design effectively avoids picture interference, and the surface light source ensures uniform light distribution, further improving viewing comfort.
Excellent protection performance: COB LED screens are tightly packaged and have excellent protection properties such as dustproof, waterproof, and moisture-proof.

Good heat dissipation: COB LED technology makes the LED chip and the circuit board closely integrated, and the heat conduction efficiency is higher. Therefore, the COB LED screen can maintain good heat dissipation performance during long-term operation and effectively extend the service life.
Simplified maintenance: The COB LED screen adopts a modular design, which makes maintenance more convenient and quick. Once a fault occurs, only the faulty module needs to be replaced, which greatly reduces the maintenance cost and time.
Green energy saving: The COB LED screen adopts energy-efficient LED chips and advanced driving circuits, which greatly reduces the overall power consumption. Compared with traditional display technology, it has lower energy consumption, thus saving customers a lot of electricity expenses.

Application areas:
Commercial display:COB LED screens have been widely used in commercial display fields such as shopping malls and exhibition halls due to their high clarity and visual comfort. Whether it is product display, advertising or brand promotion, it can present an eye-catching visual effect.
Conference center:In high-end places such as conference centers, COB LED screens have become the first choice for conference displays with their stable performance and excellent display effects. Whether it is a large-scale conference, academic lecture or product launch, it can meet various display needs.
Monitoring center: The high definition and high refresh rate of COB LED screens give it unique advantages in the field of monitoring centers. It can present clear monitoring images in real time, providing accurate judgment basis for monitoring personnel.
Education and training: In the field of education, COB LED screens have become an ideal choice for teaching demonstrations with their high definition and bright colors. Whether it is multimedia teaching, distance education or laboratory display, it can present vivid and intuitive teaching effects.
Entertainment venues: In entertainment venues such as cinemas and theaters, COB LED screens bring immersive viewing experience to the audience with their excellent display effects and visual comfort. Whether it is movie screenings, stage performances or live broadcasts, it can present shocking visual effects.
COB LED technology is gradually becoming one of the mainstream technologies of LED display screens. Choosing a COB LED screen not only means obtaining excellent display effects and visual experience, but also means reducing operating costs and achieving a win-win situation of economic benefits and environmental benefits.