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The indoor LED display board in the exhibition hall has delicate picture quality: non-linear correction, fine and clear image effects; vivid and diverse animation effects; smooth and vivid video effects. The LED display box is light and thin, can be installed and transported quickly, and does not occupy a large area.
The first is the unique structure. The exhibition hall is a closed indoor place with limited overall space. And due to the constraints of power supply, pipelines, fire protection, and other conditions, the reasonable installation of each display screen needs to have a corresponding structure to meet our expectations. For example, a curved display screen requires us to accurately calculate the arc angle of the venue.
Secondly, the indoor LED display board in the exhibition hall is a product that requires low brightness and high gray. Conventional LED display screens generally have high brightness and are widely used in bright environments. But because the exhibition hall is in a closed indoor low-light environment, the best brightness is not more than 800nit.
Under this brightness, conventional LED display screens will lose grayscale, skip frames, color gradients, uneven color, and color cast. The LED display in the indoor exhibition hall below is specially designed for low-brightness and high-gray products to ensure that the display still has a 14-level grayscale effect under the condition of only 400nit brightness.
Finally, the integrated display control center. The exhibition hall is composed of multiple scenes. All scenes need to be concentrated in a control center. This requires a highly integrated control system to control all display products in the venue, as well as lighting and audio equipment. This ensures that the display material is easy to replace. There is an integrated control center. The equipment is easy to maintain. The control system software is set once and is permanently effective.
The display in the exhibition hall is the quintessence of the dream of the city. This artwork is changeable, delicate, and unique. It is also a manifestation of the spirit of craftsmen. The effort devoted to each artwork, whether it is the display effect or the various structures integrated into the indoor environment of the exhibition hall, is perfectly In line with the spirit of urban development.
In future urban development, the display screen is not only used as a display, it will be integrated into the design of the planning hall, such as the ground, wall, ceiling, etc. This test is the comprehensive ability of LED display manufacturers.
