sonnen demonstrates energy in technical brilliance

Energy made visible – How technical perfection was achieved with large-format LED walls, customised PNG sequences and transparency in one solution

sonnen GmbH at the smarter E 2025

The smarter E Europe 2025 in Munich was all about the future of energy. In the middle of Hall B1, sonnen GmbH opted for an eye-catching presentation.

Our task: to create a clean, open stand concept with a technical impact that would immediately captivate visitors.

Requirements

The exhibition stand was not only intended to impress with large-format LED walls, but also to integrate a transparent display – seamlessly and without compromising on image quality and stability.

At the same time, the customer wanted the entire LED surface to be filled with individual PNG sequences. These had to be displayed precisely, smoothly and with exact timing – a particular technical challenge on this scale.

Gahrens und Battermann Case Study: Sonnen GmbH auf der Messe The smarter E 2025 Ansicht transparentes Display intergiert in LED Wand
Gahrens und Battermann Case Study: Sonnen GmbH auf der Messe The smarter E 2025 Ansicht frontal transparentes Display intergiert in LED Wand

Solution

Our team developed a technology package that combined visual impact and functionality.

By deliberately omitting individual modules, we were able to seamlessly integrate a transparent display into the LED wall – a visual highlight with a long-distance effect.

For the playback, we relied on powerful Pixera servers, which played the individual PNG sequences precisely timed and in full quality. In addition, sophisticated rigging, atmospheric lighting and a discreet audio system ensured an all-round successful presentation.

Technology used

  • LED walls: 2 × 18 m × 4.5 m, 2.5 mm pixel pitch
  • Transparent display: Integration through recessed modules
  • Content playback: Individual PNG sequences
  • Server technology: Pixera server for precise playback
  • Rigging & lighting: Stability and harmonious illumination
  • Audio: Discreet, clear sound system

‘At this point, I would like to say THANK YOU once again! It was a pleasure working with you all, and I am already looking forward to the next time!’

Alexa C.
Project manager sonnen GmbH

Your contact

Call me for more information about the project.

Denise Schranz – Project Manager

The smarter E 2025

Impressions from the sonnen GmbH exhibition stand

Sonnen GmbH exhibition stand 2025 with event technology from Gahrens und Battermann
sonnen messestand

Impressions of Sonnen GmbH at The smarter E 2025 trade fair

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