The COB interactive LED display is an all-in-one screen with a single moulded surface that is more impact-resistant and gives a more even picture than conventional SMD technology, and also supports touch interaction with a pen or a hand. We recommend it for meeting rooms, educational settings and shared office spaces where the display is used day in, day out at close range, sometimes from as little as 1–2 metres. Because of the COB manufacturing process there are no protruding components: the surface is easy to clean, impact-resistant and free of distortion even at a wide viewing angle. The interactivity allows touch control, note-taking and the direct use of presentation applications, over USB-C or a wireless connection.
COB interactive LED display
The COB interactive LED display replaces conventional projectors and LCD panels in spaces where the screen is used close up, frequently and intensively. The COB manufacturing process produces a single moulded, smooth surface with no protruding components, which makes it more impact-resistant and easier to clean than conventional SMD panels. The touch-sensitive layer allows the surface to work as an interactive board as well, which makes for a more direct, livelier way of working in a meeting room and a classroom alike.
Send me the detailed quote
We will email you a technical proposal tailored to your project: sizing, recommended pixel pitch, power consumption, an itemised price and the installation steps. If you also upload a photo of the site, we will create a free visualisation from it.
Technical specifications
This model is built to order, so it has no list price — request a quote and we will price it exactly to your dimensions.
What COB technology adds over conventional LED
The essence of COB – Chip on Board – technology is that the LED chips are moulded directly onto the surface of the panel rather than fitted as individual, protruding diodes. The result is a smooth, continuous surface that is significantly more impact-resistant, better protected against dust and moisture, and free of fragile, projecting components. That property is crucial in spaces where the display is used at close range, including by touch, as in a meeting room or a classroom where the viewing distance is often only 1–3 metres. The COB surface also gives even brightness and contrast at a wider viewing angle, so people sitting at the edge of the room do not see a distorted picture. Maintenance is simpler too, because the smooth surface wipes clean easily and does not collect dust between the diodes.
Interactive functions for meeting rooms and education
The touch-sensitive layer allows the display not only to show content but to work as an interactive tool: note-taking, drawing and presentation control can all be driven by hand or with a pen. In meeting rooms, combined with video conferencing and screen sharing, that gives a full digital working surface. In an educational setting the teacher can work directly on the display, which makes the lesson livelier than conventional projection. The system can be run from a built-in or an external computer, with USB-C or wireless sharing.
Quality and reliability in close, daily use
For a meeting-room or educational display the biggest risk is not the weather but intensive, everyday human contact: touch, knocks, cleaning products. That is why we fit only quality, tested COB panels, whose single moulded surface is significantly more resistant to daily wear than a conventional SMD panel with protruding diodes. The 100,000-hour rated life corresponds to 25 years and more at 8–10 hours of office or classroom use a day, with no significant loss of image quality. If service should be needed after all, we work with our own service backing and spare parts held in regional stock, and training is part of handover so that users – teachers, receptionists, meeting organisers – can operate the device independently and with confidence.
Typical applications
COB interactive LED display — frequently asked questions
How much better does it stand up to knocks than a conventional LED panel?
Because the COB surface is moulded in one piece with no protruding components, it is significantly more resistant to impact and scratching than conventional SMD panels.
Is a separate computer needed for the interactive functions?
It can be run from a built-in or an external computer, connected over USB-C or by wireless screen sharing.
Is it clearly visible from the sides in a large room?
Yes — COB technology provides an exceptionally wide viewing angle, so people sitting at the edge of the room see no distortion or loss of brightness.
How long does it last under daily, intensive office or classroom use?
The rated life of the modules is 100,000 operating hours, which at 8–10 hours of use a day corresponds to 25 years and more, with no significant loss of image quality.
Who installs it and provides training?
The full installation and the on-site training are both carried out by our team, so that users can operate the touch functions independently and with confidence.
What happens in the event of a fault — is service available locally?
Yes — we work with our own service backing and spare parts held in regional stock, so a fault does not mean waiting weeks on a distant supplier.
