
The World Expo has always been a stage for the future, a place where nations showcase their greatest technological and cultural achievements. During the historic event in Dubai, the Switzerland Pavillion EXPO 2020 emerged as one of the most talked-about structures, famous for its bold “Reflections” theme and its massive mirrored facade. However, the true magic happened within its interior spaces, where ENO Digital Signage Manufacturer was selected to provide a visual solution that matched the Swiss reputation for precision and elegance.
The requirement for the Switzerland Pavillion EXPO 2020 was highly specific and artistically demanding. The curators needed a digital display that didn’t feel like a solid wall, but rather a lightweight, ethereal element that could blend with the pavilion’s sophisticated lighting and glass architecture. They envisioned a floating digital prism—a challenge that only a manufacturer with ENO’s technical depth could fulfill.
To meet this vision, ENO engineered a bespoke P3.9 Indoor Transparent LED Triangle. This installation consisted of three massive panels, each measuring 150cm in width by 300cm in height, joined to form an equilateral triangular column. The use of transparent LED technology for the Switzerland Pavillion EXPO 2020 was a stroke of genius, as it allowed a transparency rate of over 70%, making the digital content appear to float in mid-air while maintaining visibility of the pavilion’s stunning interior design behind the screen.
The P3.9 pixel pitch was carefully chosen to balance transparency with visual impact. In the high-concept environment of the Switzerland Pavillion EXPO 2020, visitors were treated to high-contrast animations of Swiss landscapes and abstract data visualizations. Because the LEDs are mounted on a nearly invisible grid, the “black” parts of the video content simply disappear, allowing the light and color to emerge as if by magic. This created a holographic effect that perfectly complemented the futuristic atmosphere of the Switzerland Pavillion EXPO 2020.

Constructing a 3-meter-tall triangle using transparent panels is an engineering feat that requires extreme precision. Any misalignment at the edges would ruin the floating effect. As the manufacturer, ENO developed a custom internal support structure that was virtually invisible from the outside. Each 150cm x 300cm panel was fitted with precision-cut 60-degree edges, allowing the three sides to meet in a sharp, seamless join.
For the millions of visitors who walked through the Switzerland Pavillion EXPO 2020, this digital prism served as a central information and art hub. It wasn’t just a screen; it was a piece of digital sculpture. The transparency allowed light from the pavilion’s famous red carpet and mirrored ceilings to pass through the display, creating a layered visual experience that changed as visitors moved around the installation. This 360-degree engagement is what made the Switzerland Pavillion EXPO 2020 such a memorable stop for Expo attendees.
Swiss culture is synonymous with quality and reliability, and ENO Digital Signage had to live up to those standards. The Switzerland Pavillion EXPO 2020 operated under intense conditions, with thousands of visitors per hour and constant operation for six months. Our transparent LED technology was built to last, featuring:
Industrial-Grade Cooling: Despite its slim and transparent profile, the system integrated efficient heat dissipation to ensure 24/7 stability.
Ultra-High Refresh Rates: To ensure that the content looked perfect in the thousands of photos and videos taken by visitors daily, we utilized high-end driver ICs that prevent flickering on camera.
Content Flexibility: We provided the Switzerland Pavillion EXPO 2020 team with a system that allowed them to sync the triangular display with the pavilion’s overarching theme of “Reflections,” adapting the visuals to different times of day and special events.
Being a UAE-based manufacturer gave us the agility to handle the strict security and logistics of the EXPO site. We coordinated every detail of the Switzerland Pavillion EXPO 2020 installation to ensure it was ready for the grand opening, proving that ENO can compete at the highest global level of digital signage.
The project for the Switzerland Pavillion EXPO 2020 remains a benchmark for what is possible when architecture and digital technology merge. It showed the world that screens don’t have to be boxes; they can be triangles, they can be transparent, and they can be art.
At ENO Digital Signage, our experience at the Switzerland Pavillion EXPO 2020 has paved the way for more creative installations across the UAE. Whether it’s a luxury showroom or a world-class exhibition, we carry the lessons of precision and transparency into every project we manufacture.
The 150cm x 300cm Transparent LED Triangle was the heart of the digital narrative at the Switzerland Pavillion EXPO 2020. It represented the perfect synergy between Swiss design philosophy and ENO’s manufacturing prowess. As we look toward the future of smart cities and immersive retail, this project stands as a shining example of how we can help our clients see through the ordinary to achieve the extraordinary.
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