LED wall for high-contrast projections: Full-HD, 4K, or more?

State-of-the-art LED technology

Our high-resolution LED walls with state-of-the-art LED technology provide high-contrast images in virtually any resolution desired: be it Full-HD, 4K and higher, or in unconventional image resolutions. Even under difficult light conditions, where other projection systems are too dim or too low-contrast.

Flexible LED wall construction

Due to the individual, small LED modules, our LED walls can be adapted to the architecture, indoors and outdoors. Even curved LED walls up to LED cylinders or LED cubes are possible.

LED wall: flexible construction

LED wall: variable design

LED wall: areas of use & service

Be it 3D and VR content for the manufacturing and construction industry or for, e.g. industry designers, be it large-format advertising on façades or, for example, via LED cubes or LED walls for safety and monitoring: Our 360° service covers everything, from the planning via the selection of the suitable technology components to the implementation on-site.

LED wall: areas of use and service

LED walls for varied areas of application

LED wall: technology

LED resolution, LED modules, Full HD, 4K, brightness…

  • LED resolution// Fine Pitch: 4 mm; 3.25 mm; 2.5 mm; 1.9 mm; 1.5 mm; 1.2 mm; 0.95 mm
  • One LED module: consists of multiple pixel cards. The quantity is dependent on the manufacturer and model.
  • Full-HD wall // LED wall made of assembled LED modules with a total resolution of 1,920 x 1,080 pixels
  • 4K LED wall// 4 x Full-HD wall: 3,840 x 2,160 pixels
  • Brightness: typicaly 2,000 nit indoors, 6,500 nit outdoors
  • Image sizes: freely scalable up to gigantic large screen projection


LED wall for Full-HD resolution

Example of an LED wall with Full-HD resolution


LED wall: LED modules

LED wall example: rear view with LED modules

Revolutionary cathode technology

The cathode technology for LEDs allows for much higher resolutions and lower pixel distances than conventional anode technology. The result: exceptionally high-resolution, bright LED walls, also for the shortest of viewer distances, at concomitantly lower energy consumption, no or very low generation of heat, and a longer useful life of the LEDs.

LED cathodes: 1.5 mm pixel pitch

Pixel pitch: example


LED wall size and pixel distance

The determination of the most suitable wall size and of the necessary pixel distance is dependent on which content is to be shown with which amount of detail at which location, and how big the distance will be on-site between the viewer and the LED wall.

LED wall indoors: example, 4k resolution

LED wall: 4k indoors


LED distance and viewer distance

The smaller the LED distance, the smaller the distance between the viewer and the LED wall can be.

LED pixel pitch and viewer distance in relation to each other. Example: 0.9 mm pixel pitch.

Relationship: LED pixel pitch and viewer distance. Example: 0.9 mm pixel pitch.

LED pixel pitch and viewer distance in relation to each other. Example: 4.0 mm pixel pitch.

Relationship: LED pixel pitch and viewer distance. Example: 4.0 mm pixel pitch.


Front and rear service: in our LED walls, it is possible, for example, to replace defective LED pixel cards from the front and/or from the back, depending on the model and manufacturer. The average useful life of the LEDs typically is 50,000 hours at up to 50 % of the brightness.

LED module example: replacement possible from the front and/or the rear

LED module example: replacement from the front or the back

LED module example in lateral view

LED module example: lateral view


LED wall: highlights

► Our partner LEDCON has installed Europe’s currently largest video cube in the Veltins Arena of FC Schalke 04 – with our very own state-of-the-art LED display technology. Take a look: LED video cube at Schalke

► Interested in relaxing moving images? This video ran as a loop at the joint trade fair booth of Viscon and Publitec: