Fine-pitch LED displays refer to displays with a pixel pitch below P2, such as P1.875, P1.667, P1.56, and P1.25. Currently, fine-pitch LED displays are widely used in various indoor applications, and also in some outdoor applications, although the latter is less common and will not be discussed here. P1.56 fine-pitch LED displays are generally used in indoor areas with close viewing distances, providing high-definition image display. Many cinemas have even replaced traditional film projection methods with fine-pitch LED displays to provide customers with more realistic movie images. In the near future, fine-pitch LED displays are likely to completely replace traditional projection methods in major cinemas.
The P1.667 fine-pitch LED display features a high refresh rate of 3840Hz and high-definition display, making it one of the most widely used displays in indoor applications. With economic growth, P1.667 fine-pitch LED displays are also frequently used as indoor advertising screens. These fine-pitch advertising screens are typically viewed from close distances and are even made into irregular shapes, such as cylindrical screens. Fine-pitch LED displays are popular due to their ease of splicing, convenient installation, and high resolution. Currently, China's fine-pitch LED display production technology has reached international standards, and Chinese fine-pitch LED displays enjoy a high reputation in overseas markets. Research data shows that fine-pitch indoor LED displays still have significant market potential.
The main advantages of the P1.667 display are its seamless design, ultra-wide viewing angle, uniform brightness and color without color deviation, soft image quality, and comfortable viewing for extended periods. It features a 3840Hz high refresh rate, fast frame rate, eliminating ghosting and trailing effects. The cabinets are flexible and compact, with alignment grooves and positioning pins to ensure a flat and seamless screen. 16-bit grayscale processing provides more natural color transitions. The P1.6 full-color LED display is used in various applications such as dispatch and command centers, control and command centers, security and surveillance centers, video conferencing centers, weather information broadcasting, medical information display, exhibition halls, educational presentations, cinemas, television studios, theaters, conference rooms, and monitoring rooms.
The P1.6 full-color LED screen is a true 4K-level LED display, with image clarity comparable to LCD monitors. Its 1.6mm pixel pitch provides 360,000 pixels per square meter, and its ultra-high definition is rapidly gaining market share from traditional LCD video walls. Many administrative offices, conference rooms, and multimedia function rooms are adopting P1.667 displays. The P1.667 full-color display module specifications are 320mm*160mm and 200mm*150mm, with 360,000 pixels per square meter, a minimum viewing distance of 1.7 meters, and a high refresh rate, resulting in no moiré patterns when photographed.
