DNA Pixelator Kinetic Screens – DHCC at Arab Health 2023
The DHCC DNA Pixelator at Arab Health 2023 used a different approach to the same DNA light language: instead of a static array of custom triangular tiles, the screens physically moved. A series of rotating panels were synchronised so that the surface shifted as visitors approached, creating layered, depth-based effects rather than a flat image. It was built for the Dubai Healthcare City Authority pavilion in Dubai and it turned the stand into something people slowed down for.
DHCC - ARAB HEALTH 23 - DubaiDNA Pixelator Screens Interactive and engaging display involves a series of rotating screens that move in synchronized motion to create dynamic visual effects. It provides an immersive and interactive experience for viewers
Project Overview
- Client
- Dubai Healthcare City Authority (DHCC)
- Location
- Dubai, UAE
- Year
- 2023
- Event Type
- Healthcare Trade Show & Exhibition
- Industry
- Healthcare & Free Zones
- Application
- An Arab Health 2023 Dubai stand feature built from a series of rotating screens that move in synchronised motion, producing dynamic layered visual effects as visitors walked past.
- Solution
- A bank of custom rotating screen panels driven as one synchronised kinetic array, layering motion and light into a single animated surface.
- Technology
- Custom LED Tiles, Rotating Panel Engineering, Motion Control Systems, Pixel Mapping & Media Playback, Exhibition Stand Technology
The Challenge & Objective
Arab Health draws a professional audience that walks fast, scans hard and has seen a lot of stands. DHCC needed something that would earn a second look without becoming a gimmick — and it had to work in a healthcare context, where credibility matters as much as spectacle.
- Create depth from a flat footprint. A stand in a busy hall cannot rely on size, so the visual depth had to come from motion instead.
- Synchronise multiple panels precisely. The effect depended on several screens moving together — if even two drifted apart, the illusion collapsed.
- Keep the movement credible. Healthcare brands cannot be undermined by a mechanism that looks like a novelty, so engineering quality mattered as much as the visual result.
- Engage a walking audience. The effect had to be legible from a distance and reward guests who moved closer, not only those standing in front of it.
- Work for a full multi-day show run. Arab Health is a long exhibition, so the installation had to be reliable and simple for the stand team to run daily.
Our Solution
We engineered the panels as one moving system rather than a set of individual screens, and we designed the content around the movement itself.
A bank of custom rotating screen panels
The feature was built from multiple rectangular LED panels mounted to rotate in front of a fixed backing surface. Each panel carried its own content, and because they were angled slightly differently, the layers separated visually as the array rotated. The result reads as a single volume of moving light rather than a collection of screens.
Synchronised motion as the core effect
All panels were driven from one motion control system on a shared timing reference, so the choreography was repeatable and exact. Movement was programmed as sequences — travelling, splitting and recombining patterns — so the installation had structure and a beginning, middle and end rather than a continuous idle motion.
Content authored for movement
The pixel-mapped content was designed specifically for rotating panels, with visuals that behave correctly as the surface angle changes. This is a critical detail: content designed for a flat screen looks wrong the moment the panel turns, which is why custom content is not optional on kinetic builds.
Footfall-aware behaviour
The sequence was tuned for a hall where people approach from an angle. The panels present a strong, readable state to the main aisle and a richer layered state for guests who step closer, so the installation pulled people in rather than simply announcing itself.
Technology & Implementation
The build combined custom panel engineering, motion control and pixel-mapped media, integrated into the stand structure.
Rotating panel engineering and mounting
The panels were mechanically mounted on a custom frame with driven rotation, balanced and guarded so the assembly could run continuously through the show. Structural work was carried out alongside the stand build, so the rotating feature became part of the architecture instead of a display leaning against it.
Motion control and synchronisation
A central motion controller drove every panel against a shared clock, which is what makes a group of moving screens read as one object. The same approach we use for [kinetic LED](/event-technology/kinetic-led/) work, applied here at panel scale rather than installation scale.
Pixel mapping and media pipeline
Each panel was mapped individually and the content was pre-compiled for the array. Playback ran from a dedicated media system under the show schedule, so the stand team could start the sequence at the start of each show day without calling a technician.
Installation, alignment and on-site operation in Dubai
On site at Dubai World Trade Centre we aligned every panel against the fixed backing surface, verified timing across the full array, and ran the sequence end to end with the client before the hall opened. Our [event technology team](/event-technology-dubai/) remained on the floor during the first show day.
Results & Impact
The installation gave DHCC a pavilion that behaved differently from a static stand, and it held attention from the aisle.
- Several panels moving as one created depth and volume from a compact stand footprint — the visual equivalent of a much larger build.
- The sequence gave the pavilion an identifiable moment that guests associated with DHCC rather than with generic trade show visuals.
- Daily operation was handed to the stand team on a fixed schedule, with our engineers on call rather than permanently stationed.
- The rotating-panel approach opened up a reusable motion platform that we have since taken into other exhibition builds.
Services Used on This Project
Event Technology by Location
Related Projects
Frequently Asked Questions
Common questions about this Dubai Healthcare City Authority (DHCC) project and how Ultratec4D delivers similar event technology.
What is a kinetic LED screen installation?
It is a display where the screen surface physically moves — rotating, sliding or being driven on motors — so the visual result has real depth and parallax. In the DHCC installation at Arab Health 2023, a series of LED panels rotated in synchronised motion to create layered effects, making the stand appear to have volume without requiring a large footprint.
How do you keep multiple moving screens in sync?
Every panel is driven from a single motion controller running against a shared timing reference, and the sequences are programmed in advance rather than triggered live. That way the choreography is repeatable, the panels stay in step, and a stand team member can run the show without a technician present.
Do you need custom content for moving LED panels?
Yes. Content designed for a flat, static screen looks wrong the moment the surface angle changes, because the image no longer sits on the geometry it was designed for. On this project the pixel-mapped visuals were authored specifically for the rotating panels so the effect stayed clean throughout the movement.
Can you build a rotating screen feature for our exhibition stand?
Yes — rotating panels, sliding features and kinetic elements are all part of our exhibition capability in Dubai and across the UAE. If you have stand drawings or even a footprint and a target effect, we can propose a mechanically buildable version and a content approach that suits your audience.
Need a stand feature that actually moves?
Tell us your footprint and the effect you want guests to notice. We will come back with a mechanism, a control plan and a content direction you can take to your stand builder.
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