As the world of technology improves and evolves, the distribution formats for visual information are constantly changing. LED video wall hire is most famous for event productions and stage performances. Businesses are increasingly conscious of limitations to traditional display methods like billboards, static signage, and banners. 

Why is LED Video Wall popular?

LED Video Wall can draw larger audiences because of the incredible viewing experience. Many industries are now contacting LED event production companies for ideas for incorporating LED screens into their marketing and advertising strategies.

AV hire London? Hello AV is one of the most reputed event production companies that provide their clients with first-class set and stage design for any event. If you’re looking for the best-LED screen hire the UK, this blog will concentrate on the key elements of four types of LED Screen displays. 

What are the different types of LED Screens?

The four LED package types extensively used in commercial digital displays are:

  • Dual In-line Package LED Screens
  • Surface Mounted Device LED Screens
  • Glue-on-Board LED Screens
  • Chip-on-Board LED Screens

What are Dual In-line Package LED Screens?

A dual-in-line package is utilised in the DIP LED screen. It is among the oldest LED displays. DUE TO THEIR HIGH BRIGHTNESS AND CLEAR VISIBILITY, DIP LED screens are typically used to create outdoor LED screens like digital billboards for sports stadium screens.

Additionally, DIP LED display is robust. It offers very high resistance to impacts. The tough LED resin shell provides a highly effective encapsulation that safeguards internal components from collisions. 

What are the drawbacks of DIP LED Screens?

The main drawback of the DIP LED is its cost. The manufacturing process of DIP LEDs is more complex, and the demand for them has been declining for several years. But, if the proper balance is found, DIP LED video wall can be an investment worth making. They consume less power than conventional digital screens. It could save you more in the long run.

Another issue is that the display comes with an appearance of a narrow angle. A narrow-angle can cause the image to appear uneven when viewed outside the centre, and the colours appear dull. 

What are Surface Mounted Device LED Screens?

Three LED chips are combined into a single unit when installing the SMD LED screen module. They come in various sizes, as large as 8.5 inches x 2.0mm, and as small as 1.1 to 0.4mm! Because they are less bulky, more LEDs can be placed on a single board, and more excellent visual resolution is possible. 

SMD LED video walls are the sought-after indoor applications because of their superior image and wide viewing angle. It is extensively used in many devices like televisions, LED screens for indoor use, smartphones, and the lighting system for industrial applications. Because of large-scale manufacturing, SMD LED displays are generally less expensive.

What are the drawbacks of SMD LED Screens?

SMD LEDs’ main disadvantage is that they are more vulnerable to damage since they are small. Additionally, being prone to damage, the SDM LED is less durable and has a lower heat transmission. This could result in higher maintenance costs in the long term.

What are Glue-on-Board LED Screens?

A GOB LED utilises the same technology as an SMD LED. The difference is that they use adhesive for protection. The transparent glue applied to the exterior that covers the screen creates the security of a robust shield. This LED panel is water-proof, dust-proof, and also anti-collision. 

The most common types of GOB LED are transparent LED displays, Fine-pitch LED displays. Both Screens use tiny LEDs that allow for greater resolutions. The translucent glue may aid in more efficient heat dissipation and prolong the screen’s shelf life.

What are the drawbacks of GOB LED Screens?

The drawback of GOB technology is that it is complicated to fix. The glue is colloidal onto the screen, causing high stress. This is why PCB boards may deform and cause the flatness of the screen to be altered.

What are Chip-on-Board LED Screens?

COB LED Screens are among the latest innovations in LED technology. While SMD LEDs contain three diodes in the same device, COB LEDs can have at least 9 diodes. This technology dramatically reduces the rate of failure. Various event production companies provide these LED screens for set and stage design.

One of the significant benefits of COB LED tech is that it can generate more light sources or higher brightness while using less power per square inch, contrasted with DIP or SMD LED techniques. This is because COB LED chips can take up less space.

What are the disadvantages of COB LED Screens?

COB LED video walls have one major disadvantage compared to SMD LED screens. It has less colour uniformity. In addition, COB LED screens are much costlier than SMD LED displays.


LED screen technology has evolved rapidly in the last few years. These advances benefit both companies and customers. Although we believe that COB LED screens are likely to be the major trend in the industry, each type of packaging LED display has its pros and drawbacks.

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