Technical Support & Installation Engineering Guide

The Crystal Series represents the intersection of digital media and architectural transparency. Designed to be “invisible” when not in use, the Crystal series maintains natural lighting and aesthetic integrity. This guide provides the technical specifications for seamless integration into glass facades and high-end interior spaces.

1. Structural Integration & Glass Facade Mounting

The Crystal series is engineered for minimalist visual impact. We support three primary architectural mounting methods:

• Integrated Glass Support: Utilizing our ultra-slim side-profile frames, the Crystal series can be mounted directly onto existing glass curtain wall mullions. We recommend a 50mm clearance from the glass surface to prevent heat buildup and facilitate cleaning.

• Suspended Cable System: For mall atriums, the Crystal series supports a “floating” installation using aircraft-grade high-tensile steel wires. This creates a stunning 360° visual with zero visible floor support.

• Standalone Base Frames: For window displays, we provide a sleek, weighted floor-track system that allows the screen to stand independently without drilling into the building’s facade.

2. Optimizing Transparency & Pixel Pitch

Transparency is a function of pixel pitch and strip design. To achieve the “Crystal” effect:

• Viewing Distance vs. Transparency: For P3.9-7.8 (the most popular Crystal spec), the transparency reaches up to 75-80%. We recommend a minimum viewing distance of 4 meters to ensure the horizontal LED strips “disappear” into the background.

• Structural Slimness: The Crystal Series features a 2mm ultra-thin PCB strip. This minimizes the vertical obstruction, ensuring that the view from inside the building remains unobstructed while the content outside remains vivid.

• High-Brightness Contrast: To compete with daylight in window displays, the Crystal series offers up to 5,000 nits. We utilize specialized black-body LEDs that improve contrast without reducing the light passing through the gaps.

3. Thermal Management & UV Stability

Transparency creates unique thermal challenges, especially in direct sunlight.

• Natural Airflow Design: The hollow structure of the Crystal series allows for 360° natural convection. Heat is not trapped behind the screen (as in traditional boxes), reducing the screen surface temperature by up to 15°C.

• UV-Resistant Encapsulation: Since Crystal screens are often placed behind glass, they are subject to “Greenhouse Effect” heat and UV radiation. Our LEDs are encapsulated with Grade-7 UV-resistant resin to prevent yellowing of the transparent components over time.

• Thermal Expansion Compensation: Our mounting brackets include sliding-slot connectors to accommodate the different thermal expansion rates of the LED aluminum frame and the building’s glass structure.

4. Electrical Discretion & Signal Topology 

The “Magic” of a transparent screen is ruined by visible cables.

• Hidden Cable Routing: Power and data cables are routed through the side-columns of the cabinet. We provide custom-length color-matched cables (Silver/Black/Clear) to match your interior decor.

• Remote Power Sourcing: For ultra-clean installations, the Power Distribution Units (PDUs) can be located up to 10 meters away from the screen, leaving only the transparent panels visible on the glass.

• Smart Content Sync: To maximize the transparent effect, we recommend using “Black Background” content. Our technical team provides a Content Creation Guide explaining how to utilize the “unlit” pixels to create 3D floating effects.

5. Maintenance & Longevity

• Single-Strip Replacement: In the rare event of a pixel failure, you don’t need to replace the whole panel. The Crystal series allows for individual LED strip replacement from the rear, which takes less than 3 minutes per strip.

• Glass Cleaning Access: Our mounting frames feature a quick-release hinge, allowing the screen to swing away from the glass for routine window cleaning.