The LED GOB display uses a new packaging technology, Glass On Board technology, which brings many unique advantages to the LED display, but it also has some potential disadvantages. The following is an analysis of the advantages and disadvantages of LED GOB display:
Advantages:
1. Strong stability: GOB packaging technology uses special potting materials to fill the gaps between the lamp beads, which significantly enhances the stability of the LED lamp beads and reduces the risk of dead lamps and lamp drops.
2. High protection level: LED GOB display is waterproof, moisture-proof, dust-proof, and anti-collision. It is suitable for various harsh environments, such as coastal and humid areas, and can effectively resist the damage of chloride ions to electronic components. corrosion.
3. Long service life: GOB packaging technology strengthens the connection between the lamp bead pins and the PCB, enhances the service life of the LED module and reduces maintenance costs.
4. Excellent visual effects: Due to the characteristics of GOB packaging technology, LED GOB display has excellent performance in color performance, contrast, viewing angle, etc., providing users with a better visual experience.
5. Wide application: LED GOB display screen is suitable for various application scenarios such as exhibition halls, shopping malls, building curtain walls, TV stations, stages, and transportation guides, and can meet the needs of different users.
Disadvantages:
1. Higher cost: Compared with traditional LED displays, due to the use of advanced GOB packaging technology, the production cost of LED GOB displays will be relatively high, resulting in relatively high product prices.
2. High technical threshold: GOB packaging technology is relatively complex and requires a professional technical team for R&D and production, which limits its popularity and promotion to a certain extent.
3. More difficult to repair: Due to the particularity of GOB packaging technology, once a fault occurs, it may be relatively difficult to repair and requires professional technicians to operate.
To sum up, LED GOB display has significant advantages in terms of stability, protection level, service life and visual effects. However, disadvantages such as higher cost, high technical threshold and difficulty in maintenance also need to be considered by users when using it. .