What is the purpose of LED screen
Table of Contents
LED screens are so versatile that you can find them in almost any corner of the world. LED screens can be classified into a number of different applications depending on their product properties. In this article, we will categorize the 5 different LED displays produced by the Galaxyav brand.
I. Building theme parks and immersive domes
Galaxyav has developed a theme park and immersive dome screen with flexible LED display as the theme. Because of the flexible LED display’s ability to bend and contour significantly, it can be used in a large number of applications in theme parks and circular dome projects.
In the case of the Virtual Sea World theme park in Qatar, Galaxyav used a large number of flexible LED display panels to build the virtual underwater scenario. During the construction of the project, a large number of shaped designs and curved articulations were used for the flexible LED display panels.
Also at the Hanison Planetarium in Australia, galaxyav’s flexible LED displays were successfully used in a semi-circular dome project. The planetarium has created a semi-circular dome with the flexible display mounted on top of the planetarium. When showing special videos of celestial objects in action, visitors can feel as if they are in space. Today the planetarium’s dome LED screen has become one of the hottest tours.
II. Video players for home cinema
Traditional home cinemas often use laser projectors or HDTV screens as content players. However, both of these have certain drawbacks when it comes to the actual playback of content. Laser projectors use a lot of power and the content can be easily affected by external light sources. HDTV screens have the disadvantage that it is difficult to have a large display screen and the picture quality is often blurred by the performance of the TV.
LED screen is now one of the most popular home cinema video players. Its self-luminous mode completely solves the influence of external light sources on the content of the screen. Take Galaxyav’s Micro LED display for example, it uses a dense matrix of small pitch display pixels, with 2-4 times more display units per unit area than an ordinary LED display. It is able to easily achieve ultra-clear resolutions of 4k or even 8k.
It is worth mentioning that the Micro LED display has excellent performance in terms of high frame rate, colour gamut, grey scale, pure black and screen brightness. The Micro LEDD display has an effective life of over 100,000 hours, which greatly reduces the cost of ownership.
III. Virtual scene shooting
Ten years ago it would have been difficult to imagine a science fiction film with an LED screen as its backdrop. But nowadays, films and TVs are increasingly using LED displays to virtually create backgrounds during filming.
Hollywood’s leading director Michael Cruze said, “This is a great technological innovation. It’s a great technological innovation,” says Coluzzi. “The virtual backdrop created by the LED display looks much more realistic and the post-production effect is far superior to that of a green screen. In terms of cost, LED screens can be used over and over again, whereas traditional film and TV backdrops can be costly to build. This is definitely the number one choice for Hollywood directors.”
In addition Micro LED displays are used in a large number of applications in virtual studios. The generation of virtual scenes greatly facilitates the presentation of the content by the anchor. With the use of other digital technologies and photography and videography, a large number of new forms of broadcasting have been created and have been well received by the audience.
IV. Construction of the 3D virtual picture
You may have felt the shock of 3D images in the cinema, but have you ever felt the dynamic effect of seeing 3D images in real life with your naked eyes? Take the giant naked-eye 3D LED display in Taikoo Li, Chengdu, for example, the screen can easily achieve the dynamic effect of naked-eye direct 3D vision.
You know how important traffic is for business activities in this day and age. The screen is located right in the heart of the city’s commercial centre, and a large number of pedestrians stop by for its unique and stunning 3D graphics. The figures show that this area has 27.8% more commercial dwell time than other areas in the vicinity. This shows how much profit you can make if you use a naked 3D LED display in your commercial activities.
V. Advertising for commercial purposes
Transparent LED displays are a new market favourite in recent years. In large shopping malls you can often see well-known brands using transparent LED screens to promote their hot products. These transparent LED displays allow customers to see the discount information from a distance. When you approach the shop you can clearly see the products displayed in the shop.
In a way, transparent LED displays are a new channel for displaying promotional messages in shopping malls. Galaxyav has successfully installed transparent LED displays in the Sistine Shopping Mall in Manhattan for many well-known brands to advertise their products, with excellent results.
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