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Its characteristic is that the LED chips are directly packaged on the PCB substrate to form a closely arranged LED array.
LED displays are more compact
This design not only makes the LED display more compact, but also improves photoelectric conversion efficiency and heat dissipation performance.
Outstanding
COB LED displays excel in both outdoor and indoor applications. It has excellent weather and water resistance and can work stably in harsh climate conditions.
| Pixel pitch (mm) | 0.93 | 1.25 | 1.56 |
|---|---|---|---|
| Model | P0.93mm | P1.25mm | P1.56mm |
| LED | COB | COB | COB |
| Density (dots/sqm) | 1156203 | 640000 | 410914 |
| Module resolution (dots) | 33299 | 10368 | 4260 |
| Module width (mm) | 160 | 120 | 96 |
| Module height (mm) | 180 | 135 | 108 |
| Cabinet width (mm) | 640 | 480 | 384 |
| Cabinet height (mm) | 360 | 270 | 216 |
| Cabinet depth | 33 | 33 | 33 |
| Resolution (dots) | 266389 | 82944 | 34083 |
| Weight (kg) | |||
| Material | |||
| Maintain | Front | Front | Front |
| IPX | IP43 | IP43 | IP43 |
| Max brightness (cd/sqm) | |||
| Color temperature (k) | |||
| Angle | 0 | 0 | 0 |
| Contrast ratio | |||
| Max power (w) | 300 | 300 | 300 |
| Average power (w) | 120 | 120 | 120 |
| Voltage type | Unknown | Unknown | Unknown |
| Voltage (v) | Unknown | Unknown | Unknown |
| Driving method | |||
| Screen FPS (hz) | 60 | 60 | 60 |
COB LED displays use a technology that directly encapsulates multiple LED chips on a single substrate, which makes them perform better in terms of protection, impact resistance, and seamless splicing. Compared to SMD LED displays, COB technology provides higher contrast and fewer granular feelings, suitable for close viewing.
Indoor COB LED displays usually provide high-resolution and high-contrast image quality because COB technology can reduce the granularity of the screen, providing smoother images and richer color performance, very suitable for indoor environments that require high-definition display.
Due to their encapsulation technology, COB LED displays generally have better durability and lower maintenance requirements. They can resist dust, moisture, and wear from daily use, making them suitable for long-term stable operation in indoor environments.
Indoor COB LED displays are suitable for occasions that require high-definition and delicate display effects, such as meeting rooms, control rooms, high-end retail environments, art exhibitions, digital signage, and any indoor space that requires a high-quality visual experience.
COB LED displays may have a higher initial investment than traditional SMD LED displays, but they provide better image quality and longer service life, which can bring higher cost-effectiveness in long-term operation. In addition, COB technology reduces the cost of maintenance and replacement because they are less susceptible to physical damage.
