Make it visible.

We plan, supply and install LED walls, wayfinding systems and signage, from the first sketch to commissioning.

LED wall by an escalator in ALEXA Berlin

Services

Planning, structural engineering, supply, installation and content all come from one source, so the wall runs from day one.

  • LED walls

    Indoor and outdoor, permanent or mobile, in any format and pixel pitch.

  • Wayfinding

    Guidance systems, pylons and floor plans, new or as an upgrade of existing ones.

  • Digital signage

    Displays, players and content pipeline for advertising and information.

  • Lettering

    Signs, illuminated letters and vinyl for indoors and outdoors.

Projects

A selection of our installations. Click to see more images and technical details.

LED displays for meeting rooms

2026

An LED display system for the meeting rooms at the Tesla plant in Brandenburg: ESP32-S3 with a master/client architecture, HUB75 panels and a Flutter app.

Draft of the display interface with several status fields on a green background

We developed an LED display system for the meeting rooms at the Tesla plant in Brandenburg. It replaces an existing Raspberry Pi based setup with a reliable, low-maintenance system.

  • Master/client architecture: an ESP32-S3 server controls several display clients wirelessly via ESP-NOW
  • HUB75 panels: three RGB LED modules of 32 × 64 pixels each, daisy-chained into a 192 × 32 pixel matrix
  • Flutter app for iOS and Android, controlled via Bluetooth Low Energy
  • Web portal via its own Wi-Fi access point, for configuration without the app
  • Dual core with FreeRTOS: display rendering on core 1, networking on core 0
  • Modes: counter, countdown, zone status, free text
  • Settings are stored in NVS, factory reset via the boot button

Hardware: Adafruit MatrixPortal S3, Protomatter driver, NimBLE for BLE.

Use
Meeting rooms at the Tesla plant in Brandenburg
Display
3 HUB75 panels, 192 × 32 pixels
Control
ESP32-S3, Flutter app via BLE, web portal

Wayfinding system at ALEXA Berlin

2026

We reworked the wayfinding system at the ALEXA Berlin shopping centre on Alexanderplatz: a refit of the existing pylons, centre maps for every floor and new cladding. The system is in operation and is being extended step by step.

Refurbished wayfinding pylon with centre map at ALEXA BerlinWayfinding system at ALEXA Berlin, image 2Wayfinding system at ALEXA Berlin, image 3

For the ALEXA Berlin shopping centre on Alexanderplatz, we completely reworked the wayfinding system.

  • Existing pylons: the current pylons (yellow, backlit) stay in place and receive new cladding.
  • Centre maps: all four floors (-1 to 2) as high-resolution site plans with tenant logos and pictograms for the U-Bahn, entrances, toilets and lifts
  • New cladding: IFP5550 display in a gold-coloured aluminium frame, engineered in Fusion 360
  • Maps created in Adobe Illustrator as the source format, photorealistic renderings for sign-off in advance
  • Client: ALEXA Berlin
Scope
Pylon refit, centre maps, cladding
Display
IFP5550 in a gold-coloured aluminium frame
Software
Fusion 360, Adobe Illustrator
Location
ALEXA Berlin, Alexanderplatz
Status
Live

LED walls at ALEXA Berlin

2024

Four indoor LED walls at the ALEXA Berlin shopping centre: on the ceiling (P6), at the logo (P4, 5 × 3 m) and two by the escalators (P4, 4 × 1.8 m each), including structural and fire safety work.

LED walls at ALEXA Berlin, image 1LED walls at ALEXA Berlin, image 2LED wall showing opening hours by an escalator at ALEXA BerlinLED walls at ALEXA Berlin, image 4

At the ALEXA Berlin shopping centre on Alexanderplatz, we installed a total of four indoor LED walls.

  • Ceiling: pixel pitch P6, suspended structure above the atrium, with structural engineering and fire safety
  • ALEXA logo: P4, 5 × 3 m, in a central spot in the centre
  • Two walls by the escalators: P4, 4 × 1.8 m each, for advertising right in the main visitor flow

We delivered everything from a single source: LED walls, made-to-measure mounting, commissioning and content pipeline. The walls are suited to advertising, live content and video mapping.

Scope
4 indoor LED walls
Pixel pitch
P4 and P6
Services
Supply, mounting, commissioning, content pipeline
Location
ALEXA Berlin, Alexanderplatz

LED wall on Ibiza

2022

A large LED video wall for a private installation on Ibiza: pixel pitch P4, 5 × 2 m, including delivery, installation and commissioning on site.

LED wall being installed on a wooden stage beneath pine treesLED wall on Ibiza, image 2

We supplied and installed a large LED video wall for a private installation on Ibiza.

  • Pixel pitch P4: fine resolution for short viewing distances
  • Format 5 × 2 m: one continuous surface for films and videos
  • Delivery, installation and commissioning on site
Pixel pitch
P4
Format
5 × 2 m
Scope
Delivery, installation, commissioning
Location
Ibiza, private

LED video walls for events and art

2019

We sell and install LED video walls in any size, for events, stages, outdoor use and art projects.

LED video wall showing #CREYOU across several floorsLED video walls for events and art, image 2

Since 2019 we have been selling and installing LED video walls in any size. Compared with conventional video walls, they offer more brightness, better picture quality and higher energy efficiency.

  • Events and stage: screenings, festivals, corporate parties, event technology
  • Outdoor: a big picture under the open sky
  • Art projects: bespoke light installations
  • Delivery and installation, fully cabled and ready to use
Use
Events, stage, outdoor, art projects
Scope
Sale, delivery, installation, cabling