Cabinet-Based Transparent LED Display: STB Series Transparent LED Display

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The STB Series Transparent LED Display is a cabinet-based transparent LED product. It combines transparent LED modules with a standardized cabinet structure, supporting both outdoor rental and indoor fixed applications. The system accommodates flat installation, inner and outer arc splicing, 90° right-angle connections, and four-sided cube configurations. So it can meet the flexibility requirements of commercial LED display and architectural digital media projects.

 

Cabinet Structure Makes Large-Scale Transparent LED Projects Easier to Install

The defining advantage of transparent LED displays is the balance between content display and visual openness. But for large-format LED projects, high transparency alone is not sufficient. Installation efficiency, structural reliability, and transportation and maintenance logistics all matter equally.

 

The STB Series uses a lightweight die-cast aluminum cabinet design with standardized dimensions for modular splicing, making installation more consistent and predictable. The outdoor version is available in three cabinet sizes - 1,000×1,000mm, 1,000×500mm, and 500×500mm - covering different project scales and installation requirements. The lightweight construction reduces installation load while making transportation, assembly, disassembly, and maintenance more manageable. For rental applications, this makes the product a practical choice.

 

Outdoor Capability for Long-Term Operation

Outdoor environments place more demanding requirements on transparent LED displays.

• The STB Series outdoor version carries an IP65 protection rating, fully dustproof and waterproof, with potting compound applied at the module level for additional reliability in demanding conditions.
• The product supports an operating temperature range of −20°C to 55°C, making it suitable for urban building facades, outdoor events, and commercial plazas across a wide range of climates.
• On the power supply side, the outdoor series comes standard with a wide-voltage power supply supporting AC 110–240V input. For international projects where electrical standards vary by country, this is an important practical consideration.

 

Indoor Configuration for Commercial Environments

Beyond the outdoor rental version, the STB Series also provides an indoor transparent LED display option. Indoor cabinets are available in 1,000×500mm, 1,000×750mm, and 1,000×1,000mm sizes.

 

The indoor version reaches up to 80% transparency, with brightness up to 5,000 nits, a 3,840Hz refresh rate, and 16-bit grayscale. It uses an aluminum profile frame structure and supports full front maintenance. Thus, modules, power supplies, and driver ICs can each be removed and replaced independently, keeping long-term maintenance efficient and straightforward.

 

Flexible Splicing for Creative Configurations

Traditional transparent LED screens are most commonly used in flat display applications. The STB Series expands on this with greater structural flexibility.

 

Through dedicated connection components, the system supports:

• Flat splicing
• Inner arc splicing
• Outer arc splicing
• 90° right-angle connections
• Four-sided cube configurations

 

Arc lock connectors support graduated angle adjustment - maximum outer arc of 10° and inner arc of 15° between adjacent cabinets - allowing a range of curved surface configurations to be built to design specifications.

 

Quick-splice locks and vertical gear locks allow installation teams to connect cabinets efficiently. For trade shows, brand activations, and commercial space design projects, this flexibility supports a wide range of custom configurations.

 

Installation Methods of the STB Series Transparent LED Display

The STB Series supports multiple installation approaches.

• Hanging installation - the outdoor version supports vertical stacking of up to 20 cabinets using standard rigging hardware.
• Stacked ground installation - suitable for fixed installations, with a maximum stacking height of 10 meters.
• Fixed wall installation - suited to glass curtain walls, building facades, and permanent commercial display environments.
• Custom-shaped installation - supports circular, cylindrical, triangular, cubic, and other special form configurations. For complex geometry projects, providing design drawings in advance is recommended to confirm structural and fabrication requirements.

 

The Value of the STB Series Transparent LED Display

Transparent LED displays are changing the relationship between architecture and digital content. The display is no longer simply a screen mounted on a building, and it becomes part of the spatial design itself.

 

Through its cabinet-based structure, high-transparency design, flexible splicing capability, and indoor and outdoor product range, the STB Series provides a more reliable display option for glass curtain walls, commercial exhibitions, outdoor illumination, and rental event applications.

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