What You Need to Know About Spherical LED Displays

Spherical LED display , as the name suggests, exceeds the limitations of conventional flat LED screens. This innovative display unit incorporates a spherical or almost spherical display, facilitating 360°all-round projection for an uninterrupted and vivid viewing experience from any angle. And it is capable of directly displaying moving visuals of spherical objects (such as the Earth, football, and similar items) using projection technology, which generates captivating visual experiences. If you want to learn more about spherical LED displays, stick around!

Structure and Module of Spherical LED

Integrating hardware, structural components, and software, a spherical LED display forms an elaborate system.

• The Support Frame: This serves as the sphere’s structural framework, dictating its form, strength, and how it is mounted. Common materials are aluminum alloy, high-strength plastics, or carbon fiber, chosen for their light weight and durability.
• Design: Its configuration is often a grid or truss. It is specifically engineered to house the LED modules. For larger spheres, a modular frame design allows for faster assembly and maintenance.

Installation Method of Spherical LED

How a spherical LED display is mounted is dictated by its size, weight, the intended site (indoor or outdoor), and its structural composition. The primary methods are:

1.  Suspension (Hanging)

This is the most common method for indoor installations and large-scale spheres.

By hanging the equipment on the ceiling, a steel structure bracket or high-altitude truss, a visual effect of "no ground occupation" is achieved, which is commonly seen in scenes such as shopping mall atrium, hotel lobby, and stage top. The core of its installation is reliable load-bearing + accurate positioning, + anti-sway.

• Ground-Supported (Sitting)

Pedestal mounting refers to the process of securing a spherical LED display on the ground, a tabletop, or a custom stand with a base, which eliminates the requirement for hanging structures and simplifies the installation. This method is frequently employed in outdoor public areas, indoor exhibition spaces, and for tabletop decor. Its fundamental concept is a combination of a stable base, an anti-tip design, and adaptability to various settings.

Selection Recommendations

If the scenario is a high-ceilinged space where the ground needs to be kept clear for passage or other items (e.g., shopping mall atriums, hotel lobbies), suspension mounting is preferred.

If the scenario has sufficient ground space and requires close interaction with the device (e.g., outdoor plazas, exhibition halls/booths), or if the device is a small desktop decoration, floor mounting is preferred.

For outdoor scenarios, additional considerations are required:

For suspension mounting, wind-resistant cables must be installed.

For floor mounting, the base must be fixed to the ground using expansion bolts, and anti-rust treatment (such as galvanization or waterproof coating) should be applied to the accessories.

Spherical LED display resolution

The choice of resolution for a spherical LED display depends on viewing distance, sphere size, content, and budget. HD/FHD options are cost-effective and suitable for long-distance viewing, such as billboards. 4K offers excellent clarity and is the mainstream choice for most applications, like science museums and showrooms. 8K provides unparalleled detail but at a premium cost, reserved for top-tier scientific or landmark projects.

Supported Video Playback Formats

It is compatible with mainstream video formats to ensure adaptability across different devices, including but not limited to MP4, AVI, and MOV. Other common formats like MKV and WMV may also be supported, depending on the specific model.

Control Methods

Multiple control options are usually provided for user convenience, such as remote control (for basic operations like power on/off and playback adjustment), touchscreen control (for direct on-device setting), mobile APP control (for wireless operation via smartphones), and PC control (for professional parameter configuration and content management).

Weight and Dimensions

Specific values vary by model. For example, small-sized spherical LEDs may weigh 2-5 kg with a diameter of 30-50 cm; medium-sized ones could weigh 5-15 kg and have a diameter of 50-100 cm; large-sized models might weigh over 15 kg with a diameter exceeding 100 cm. Exact weight and dimension data should be confirmed based on the selected product model, as they are critical for logistics, transportation, and installation planning.

Advantages of Toosen

Shenzhen Toosen Optoelectronics Company is a leading supplier of LED display products and application solutions, integrating research and development, production, engineering, and installation. Toosen can meet the diverse requirements of different types of customers. Our spherical LED displays feature vivid colors, diverse display modes, easy operation, and high precision and reliability. What’s more, Toosen Toosen ensures seamless assembly between modules. We use lightweight materials, our products offer wide viewing angles, and support magnetic module installation, offering customers superior visual performance and flexible deployment options.