GOB LED Display – Useful Things You Need To Know Before Buying One

From shopping malls and transportation hubs and lobbies, LED displays in public spaces face solid challenges. Dust, humidity, and careless approach can all damage the valuable LED screens that compose the pixels of big LED screens.

This is where GOB LED Display comes into the game, providing great durability and supreme performance.

Over time, LED screens have advanced through remarkable innovations in packaging and protection. SMD displays were extremely popular initially for their solid design flexibility and brightness, but their low self-protection led to huge maintenance costs. Then COB display emerged, providing better durability and thermal efficiency, but at an expensive price tag.

Now, GOD LED Display takes this place a step further by including a protective resin layer over the LEDs. It provides a decent solution, increasing durability without increasing the cost.

Technology Behind the GOD LED Displays

Glue on Board or GOB LED technology involves the surface conduct of transparent epoxy resin over modules. Once the individual chips have been installed onto the PCB and packaged into an SMD module, the resin is evenly poured onto it to fill any space between the top of the SMD LED display and the base of the module.

The epoxy resin acts as a shield, protecting the LEDs beneath. But this resin layer is not only a shield, it also plays an active part in maintaining the module performance.

This resin is applied with care, ensuring that it doesn’t affect the brightness and color perfection of the GOD LED Display while also acting as a good anti-glare coating.

Here is how it works –

• Application –the resin is carefully applied over the modules, creating a transparent and seamless layer.
• Protection –The epoxy layer protects against several environmental issues such as dust, moisture, and physical impacts.
• Maintenance – The coating shield decreases the need for regular wear and tear, as LEDs are protected from external issues.

But how does GOD LED Display compare to other LED types?

Traditional SMD screens are left exposed after being packaged onto the LED modules, leaving them prone to damage from dust, moisture, and physical impact.

While GOB might be acceptable in confined areas or when screens are out of reach, it can be a serious challenge in busy areas. As an outcome, LED modules or individual LEDs often need frequent maintenance to ensure smooth performance.

How is GOD LED Display produced?

The GOB LED screen is produced by following specific steps. 1st, pick the materials of the parts you will need to assemble which include –

• LED chips
• Lamp beads
• Brush IC solutions

Once it is assembled, the next step is to wait at least 72hrs before adding the GOB filling. After that, the lamp will be tested. Here, you’ve to wait for another 24hrs. This’ll ensure the quality of the product.

Types of GOB LED Displays

If you are getting your GOD LED displays, check out all the different types available in this category. Here’re some major types of GOB LEDs you can explore before buying one for your needs.

• Small Pitch GOB LED 

Small-pitch GOB LED displays refer to screens with a pixel pitch around P0.9, P1.2, and P1.5. All LED displays with a pixel pitch smaller than 2.5 mm are classified as small-pitch LED displays. The LEDs on these screens are soldered to a lamp that is too small and fragile, thus easily broken upon impact.

The corners of the screen and the device are the most likely to break. Many users of small-pitch LED screens faced an issue in Protection. However, with the advancement of Glueon Board mounting technology, these small LED screens are more robust than before and barely need any care while being maintained.

• Floor GOB LED

A floor GOB LED display is a type of floor LED display that has an acrylic cover on the module for additional protection on the surface. This is very crucial for this exceptional kind of display because when stepped on, they sustain a lot of force or impact.

It results in better light effects and light emission for the displays. Because of the augmented construction, the floor LED screens are more resistant to being crushed by weight. They also become more impervious to dust and water because of the glue instead of the traditional acrylic surface layer.

• Flexible GOB LED

Flexible GOB means an LED screen that has a protective cover of different shapes and sizes. The modules used in such displays are called soft modules and can be pliable depending on the surface that it is mounted on. The screen can be easily contorted or flexed to a complete circle which is 360 degrees.

GOB technology applied improves the reliability and durability of the LED screen thereby making the modules an enhancement to standard flexible LED screens. These GOB modular flexible displays do not get scratched and get dust or moisture. They are also capable of withstanding impacts with ease. They are the best option for a nonflat screen, especially a large one.

• Irregular GOB LED

GOB LED displays come in different shapes, making them suitable for museums, exhibitions, and even de-cost clubs. Unlike their flexible counterparts, these LED displays are less versatile because they come in set shapes.

The incorporation of GOB technology resolved the issue of irregularly shaped LED display’s exorbitant maintenance fees. A reduction in the cost of maintenance is accomplished by boosting the durability of the unit.

• Transparent GOB LED

Transparent GOB LED displays are aimed at retail stores – the structure is designed to be more durable compared to the transparent screen facades. The displays do not suffer damage from collision while maintaining high standards of transparency and resolution.

Advantages of GOB LED Displays

High quality protection elements

GOB screens are made with incredible protective features. These protective features are upgraded using high-tech material for further protection on the substrate. Some of the top ones are –

• Shockproof –Consider the screens are shockproof, they would not break, during transport, delivery, or installation. Unlike several other LED displays.
• Anti-collision – The risk of damage in a collision is decreased because of the protective resin sealing on the board.
• Anti-knock –With epoxy resin holding all combined and protecting the displays, a knock on the LED would not cause any crack or damage. The resin serves as a shield for such situations.
• Waterproof –The technology used in GOB LED displays helps them be water-resistant and resistant to serious weather elements like rain and moisture.
• Dustproof – GOB LED displays are made to be protected from dust particles to avoid damage brought by this external aspect.

Highly Reliable

GOB monitors are very reliable in their operation and functions. They are developed to be more rugged and resistant to elements that might interfere with their operations. Because of the structure, the screen can function optimally even after a bumpy ride from the delivery point. Apart from that, you can also rest easy when using the LED display in extreme temperatures, from the blaring heat of the sun to throwing dust and even water particles.

Superior Thermal Conductivity

GOB LED Displays guarantee excellent thermal conductivity. The materials used in creating the LED display are claimed to possess efficient heat transfer while operating. This will further assist in the operation and functioning of the screen.

Challenges you might face with GOB LED Display

Difficult to repair – When the resin has been taken off during any collision, it means that your display is at serious risk. It’ll be hard to put it back in functional.

Risk of Thermal Alteration – GOB screens are prone to degumming & colloid discoloration. It’s brought by the tendency of the LEDs to repeatedly and ultimately go warm and cold.

Possible secondary image – there is a major possibility of a secondary image when the GOB LED Screen is opening if the colloid of the resin somehow covers the surface. The optical visual is not appealing effect and can be annoying to view.

PCB Board Can Be Deformed – LED displays have PCB boards that are prone to deformation. The flatness of the screen might be impacted due to the resin cover when under huge stress.

COB vs. GOB vs. SMD? Which One Is the Best?

There’re 3 main LED packaging technologies – SMD, GOB, and COB, each with its unique features and advantages. Understanding these differences is important for making the right decision.

1. SMD LED technologyinvolves encapsulating several materials into lamp beads & soldering them into PCBs with high-tech placement machines. This technique shows the lamp beads, allowing shield through masks.
2. COB LED technologyconnects the chip directly to the board, which improves the packaging efficiency and cuts the gap among lamp lights (Pixels). Chips are secure with resin to shield against collision or weather damage. It shows long-established progress and recent use in promotional ads.
3. GOB LED technologyshares similar things with COB but is different in packaging method. While also uses transparent components for shields like COB, its packaging method resembles SMD, applying transparent resin for improved module protection.

When deciding between these 3, consider their unique features and application suitability for your requirements.

Conclusion

In conclusion, GOB LED displays have set a new standard for visual bright technology. As the most spectacular in brightness, GOB LED monitors will stand out foremost in a wide range of tasks and applications.

GOB LED screens redefine digital signage and visual communication with their encapsulated creativity, integrated effortlessly and presented in stunning visual quality. Breakthroughs in GOB LED technology in the future promise even more captivating and compelling visual experiences that audiences around the world will always remember.