LED display has received widespread attention since its birth. With the continuous advancement of technology in recent years, it has been recognized and applied in various industries. Whether it is from small-pitch LED displays or LED special-shaped screens, the technology has matured, and the products can greatly meet the needs of consumers. LED display companies are also increasingly innovating. The following author briefly introduces two new types of LED displays:
1. Small-pitch LED display
Features and advantages: Small{{0}}pitch LED display refers to indoor LED display with LED dot pitch below P2.5, mainly including P2.5, P2.0, P1.9, P1.8, P1.6, P1.5, etc. LED display products. The biggest advantage of indoor high-density small-pitch LED display is that the display is completely seamless and the display colors are natural and true. At the same time, in terms of post-maintenance, we already have mature point-by-point calibration technology. After more than two years of use, the display can be used for one-time calibration of the entire screen. The operation process is simple and the effect is very good.
Technical difficulties: Constrained by packaging devices and technology. The smaller the pitch, the smaller and smaller, it faces some challenges in its process, such as the production process at ultra-high temperature. The small spacing itself is very small, and the distance between the material and the material is reduced to an extremely short distance. As long as there is a little error, a lot of intermittent defects will occur.
2. Special-shaped display
Features and advantages: The emergence of special-shaped LED displays breaks the large-screen splicing system that can only be spliced into a cold rectangular shape, and it can be spliced into various irregular shapes at will to display some highly creative content, not only the first time Attract the audience's attention to achieve better publicity effect, but also better expand the scope of application of LED display splicing.
Technical difficulties: Due to the different appearance and structure of LED special-shaped screens, the technical requirements for manufacturers are also more stringent. If the manufacturer's technology is not good enough, the spliced LED screen will have many problems such as uneven appearance due to excessive seam gaps and discontinuous splicing surfaces, which will affect the viewing effect and destroy the aesthetics of the overall design. And more importantly, the circuit and structure design of the LED special-shaped screen is complicated, which has high requirements for the manufacturer's research and development capabilities.
