COB Fine Pitch Commercial Display

The AOE's COB fine pitch LED display has the following main advantages:

‌High brightness and uniformity‌: COB LED display screens make the brightness and color uniformity of the display screen higher by directly packaging the LED chips on the PCB board. This design can provide more vivid and clear images, especially in scenes with interfering light, and can still provide the audience with a high-quality visual experience.

‌Good thermal management‌: The LED chips of COB display screens are directly soldered on the circuit board, which effectively improves the heat conduction efficiency, reduces the luminous temperature of the LED, extends the service life of the LED, and reduces the performance degradation and failure risk caused by overheating.

‌Small package size‌: By integrating multiple LED chips on a circuit board, COB display screens significantly reduce the package size of LED modules, making the display screen lighter, easier to install and maintain.

‌High definition and contrast‌: COB LED display screens have high resolution and can present clear and delicate pictures. At the same time, due to its high contrast characteristics, the picture is bright and dark, rich in color, and can bring an immersive visual experience.

‌High color reproduction‌: COB LED display can truly restore the color of the image, allowing the audience to feel a more realistic visual effect. This is especially important for application scenarios that require accurate color display‌.

‌Excellent dot pitch‌: COB display can easily achieve a dot pitch below P1.0, which has an incomparable advantage in the field of ultra-high-definition display. Smaller dot pitch means higher pixel density and finer image performance‌.

‌Stable performance‌: Since the LED chip is directly soldered on the circuit board, the COB display has good protection and can prevent impact and bumps. At the same time, its thermal resistivity is lower and its life performance is better, which can ensure stable performance during long-term use‌.

‌Flexible application scenarios‌: COB LED display can be widely used in various scenarios with its excellent performance, such as studios, high-end conference rooms, meteorological report halls, commercial displays, etc.‌.

‌Cost-effectiveness‌: Compared with traditional SMD packaging, COB light source modules can save the primary packaging cost of LEDs, the production cost of light engine modules, and the secondary light distribution cost. The actual measurement can reduce the light source cost by about 30%. In addition, COB light source modules can effectively avoid problems such as point light and glare through reasonable design and microlens molding.

‌Improved visual effect‌: The full flip-chip COB technology significantly improves the heat dissipation performance of LED chips, reduces thermal resistance, and allows heat to be transferred to the substrate and dissipated more quickly, effectively avoiding light decay and color shift problems caused by high temperature. In addition, the full flip-chip COB technology also improves the protection level of the display, allowing it to operate stably in harsh environments.

In summary, AOE's COB LED display has become the preferred solution in the high-end display market with its advantages of high brightness, high uniformity, good thermal management, small package size, high clarity, high contrast, high color reproduction, excellent dot pitch, stability and flexible application scenarios.