You may have heard the term "small-pitch LED display," but what exactly is it, or what does a small-pitch screen mean? What are its advantages and what applications is it suitable for? Today, Maipu Optoelectronics will tell you. A small-pitch LED display refers to a display where the distance between the center points of two LED beads is small. The LED display industry generally defines product specifications based on this distance, such as the common P12, P10, and P8 (pixel pitches of 12mm, 10mm, and 8mm respectively). With advancements in technology, the pixel pitch is becoming increasingly smaller.
According to industry consensus, LED displays with a pixel pitch of 2.5mm (including 2.5mm) or less are considered small-pitch LED displays. Currently, the smallest pixel pitch in mass-produced LED displays is P1.6, meaning the distance between the center points of the two LED beads is only 1.6mm.
II. Specifications of Small-Pitch LED Displays
Mainly including small-pitch LED display products such as P2.5, P2.0, P1.8, P1.5, and P1.2. Maipu Optoelectronics' products are currently very mature, offering two main series of small-pitch LED displays. The small-pitch LED display specifications include P2.5, P1.8, and P1.5, while the standard series includes P2.5, P1.9, and P1.6. Moreover, a single cabinet weighs no more than 7.5KG, featuring high grayscale and high refresh rates. It boasts 14-bit grayscale, reproducing true colors, and a refresh rate greater than 2000Hz, resulting in smooth and natural images.
Maipu Optoelectronics' indoor high-density small-pitch LED displays have significant advantages in their completely seamless display and natural, realistic colors. Furthermore, they are easy to maintain, possessing mature point-by-point calibration technology. Displays that have been used for one or two years can undergo a one-time full-screen calibration using specialized equipment. The operation is simple and the results are excellent. Combined with the support of 5G technology and the early adoption of 4K, small-pitch LED displays offer even clearer images and videos due to their small pixel pitch and high resolution.
III. Selecting a Small-Pitch LED Display Screen
Suitability is key. Small-pitch LED displays are relatively expensive, so the following factors should be considered when purchasing:
1. Comprehensive Consideration of Pixel Pitch, Size, and Resolution
In practice, these three factors influence each other. For small-pitch LED displays, smaller pixel pitch and higher resolution do not necessarily guarantee better performance. Factors such as screen size and application space must be considered. Smaller pixel pitch and higher resolution generally mean higher prices. For example, if P2.5 is sufficient, there's no need to pursue P2.0. Failing to fully consider the application environment and requirements may result in unnecessary expenses.
2. Thorough Consideration of Maintenance Costs
While the lifespan of LED chips in small-pitch LED displays can reach 100,000 hours, the high density and the fact that Maipu Optoelectronics' small-pitch LED displays are primarily for indoor applications, coupled with their thin and light design, make them prone to heat dissipation difficulties and localized malfunctions. In practice, larger screen sizes lead to more complex maintenance processes and higher costs. Furthermore, the power consumption of the screen is significant, resulting in higher operating costs in the long run.
3. Signal transmission compatibility is crucial.
Unlike outdoor applications, indoor signal access requires diversity, quantity, dispersed locations, simultaneous display of multiple signals, and centralized management. In practice, signal transmission equipment is paramount for efficient use of small-pitch LED displays. Not all Maipu Optoelectronics small-pitch LED displays meet these requirements. When purchasing, avoid focusing solely on resolution; consider whether your existing signal equipment supports the corresponding video signals.
Small-pitch LED displays are generally used in large command and control centers, conferences, exhibitions, and information dissemination. They can display data, images, and videos. However, due to the high brightness of LEDs, they are typically used in large-scale display scenarios suitable for long-distance viewing. Maipu Optoelectronics is a professional small-pitch LED display solution provider, offering free on-site installation nationwide.
