the life span of general LED display screen wall is very long

The reason why LED display screen is widely regarded and developed rapidly is inseparable from its own video displaying wall advantages. high brightness, low operating voltage, low power consumption, large size, long life, impact resistance and stable performance. The development prospect of LED video display wall is extremely broad, and it is developing in the direction of higher brightness, higher weather resistance, higher luminous density, higher luminous uniformity, reliability and full color. LED display is widely used Advertising in different outdoor places such as stadiums , commercial applications, banks, securities, postal, terminals, shopping malls, stations, postal, telecommunications, institutions, monitoring, schools, restaurants, hotels, entertainment, etc. Propaganda, the Russian Universiade used Umesh25 building screen to broadcast the picture smoothly and delicately in real time.

 

Static scanning technology adopts static latch scanning mode, high power drive, fully guarantee the brightness of the light. The automatic brightness adjustment has automatic brightness adjustment function, which can obtain the best playback effect in different brightness environments. The LED display maintains the brightness while There are also disadvantages. In rainy days, the LED display is wetted by rain, and people’s eyes are prone to cause eye diseases when they are close to the display for a long time. Environmental protection technology should be more fully considering the impact of light on people’s spiritual aspects, and do not excessively pursue brightness.

Imported large-scale integrated circuits are used in an all-round way, which greatly improves reliability and facilitates debugging and maintenance.

Excellent rental LED video display performance:

1) The luminous brightness is strong, and the display content is clearly visible when the sunlight is directly on the screen surface within a visible distance. Super grayscale control has 1024-4096 grayscale control, the display color is more than 16.7M, the color is clear and realistic, and the stereoscopic sense is strong.

2) Static scanning technology, using static latch scanning mode, high power drive, fully guarantee the luminous brightness.

3) Automatic brightness adjustment With automatic brightness adjustment function, the best playback effect can be obtained in different brightness environments.

4) Fully imported large-scale integrated circuits are used, which greatly improves reliability and facilitates debugging and maintenance.

5) Advanced digital video processing, technology distributed scanning, BSV LCD splicing technology high-definition display, modular design / constant current static drive, automatic brightness adjustment, ultra-bright solid color pixels, clear image, no jitter and ghosting, Eliminate distortion. Various information displays such as videos, animations, charts, texts, pictures, network displays, and remote control.

The color of the LED is different from the material used to make the LED. It can produce photons with different energies, thereby controlling the wavelength of light emitted by the LED, that is, the spectrum or color.