1. What Is Sphere LED Screen?
After being exposed to common LED displays for a long time, people may experience aesthetic fatigue. Coupled with the diverse demands in the market, innovative products like sphere LED display have emerged. Spherical LED display is a new type of spherical screen that enables viewers to enjoy the content displayed on the screen from all 360 degrees, thus bringing a brand-new visual experience. Moreover, it offers fine image quality and a strong sense of three-dimensionality in the pictures.
2. Components of LED Sphere Screen
2.1 Spherical Bracket
It serves as a supporting structure. The LED modules are installed and cover the surface of the spherical bracket to form a spherical display screen by splicing.
2.2 LED Modules
The core display part of the spherical LED display is the LED modules. The LED modules are composed of a large number of LED beads. These LED beads can be combined to form different display images according to different display requirements. Usually, soft led modules are used to construct the sphere LED screen.
2.3 LED Units
An LED unit is a complete LED lamp assembly. It includes LED modules, universal photoelectric converters, controllers, and power supplies. They are the basic structures of the spherical LED display and can achieve the display of various images.
2.4 Controllers
The function of the controllers is to control the brightness and color changes of the LED beads, making the display effect of the spherical LED screen vivid and realistic.
2.5 Power Supplies
They are composed of power cords and power supply modules. The power cords connect the power supply modules to the LED units to transmit power to the LED units, thereby realizing the display of the spherical LED display.
Other accessories include installation brackets, installation supports, distribution boxes, video players, etc. Some of these accessories are optional. They can help ensure the safety of power supply for the LED sphere screen, as well as its installation, maintenance, and replacement, thus guaranteeing the normal use of the spherical screen.
3. Display Principle of the LED Spherical Screen
Like other common LED displays, spherical LED display is also a self-luminous display. It displays different full-color pictures by changing the combinations of the colors and on-off states of the LED beads. RGB pixels are encapsulated inside the LED beads, and each group of pixels can produce different colors. LED spherical display is composed of three parts: the data acquisition system, the control system, and the display system. The flow direction of the data signals is: peripheral devices – DVI graphics card – data transmission card – data reception card – LED unit – sphere screen. The signals start from the HUB adapter board and are connected to the LED modules through flat cables to complete the data transmission.
4. Advantages and Characteristics of Sphere LED Display
The sphere LED screen can provide a 360-degree visual experience. It has a panoramic view, allowing the audience to fully experience the background environment. Moreover, objects such as footballs, the Earth, the Moon, and basketballs can be played on the spherical screen, giving people an intuitive and perfect visual experience.
The LED sphere display has display effects that cannot be achieved by conventional display screens. It offers spherical three-dimensional playback with no viewing dead angles, personalized design, and creates a shocking visual impact.
The sphere LED display adopts efficient LED lighting technology, with relatively low energy consumption. Compared with traditional display devices, it can reduce energy consumption while ensuring the display effect, meeting the requirements of energy conservation and environmental protection. Long-term use can save energy costs. Its components do not contain harmful substances, have no radiation, and emit no harmful gases, causing no harm to the environment and human health. It is a green and environmentally friendly display device.
The diameter of LED spherical screen can be designed and produced according to the requirements of customers. The spherical surface is completely completed by numerical control, with precise module dimensions, ensuring the consistency of the overall circular curvature of the LED ball.
5. Five Major Application Areas of LED Spherical Screen
Commercial Centers
The advertisements, new product launches, and event announcements of shopping malls can be magnified to every corner of the space, enabling everyone to clearly see these information, thus better attracting the attention of consumers, getting more people involved, and increasing sales volume.
Museums
In the prominent position of the museum hall, the sphere LED display plays videos about the development history of the museum and the exhibited cultural relics. It strongly attracts the attention of the audience in appearance. It can be operated synchronously or asynchronously, with a 360-degree viewing angle, bringing people a shocking visual impact.
Science and Technology Museums
Inside the science and technology museum, the content played by the sphere LED display is various celestial bodies and physical phenomena. The pictures that the audience can see are more science-fiction-like. When watching, tourists feel as if they are traveling in the mysterious outer space.
Exhibition Halls
By using the sphere LED display and combining multiple technologies such as sound, shadow, light, and electricity, they are intertwined seamlessly. Using high-tech means to display the dynamic space of the exhibition hall in a multi-dimensional and three-dimensional way, it brings the audience an immersive 360° full-view audiovisual experience.
Advertising Applications
The use of spherical LED screens in star-rated hotels, large open-air venues, railway stations, shopping malls, etc. has become very common. The screens play the discount advertisements and brand images of merchants. The crowds coming and going from all directions will be attracted by the spherical screen, bringing more potential customers to the merchants.
6. conclusion
In conclusion, this article has provided a detailed introduction to the sphere LED screen, covering its various aspects such as composition, display principle, advantages and characteristics, and application fields. Through this comprehensive exploration, it is hoped that readers have gained a clear understanding of this innovative display technology.
If you are interested in ordering spherical LED screen and want to bring this advanced display technology into your projects or spaces, don’t hesitate to contact us immediately. Let’s work together to create a more exciting and visually impactful visual environment with the sphere LED screen.
Post time: Oct-29-2024