---
title: "Digital Signage, Software & Interactive Solutions | Prolight"
description: "Digital signage and interactive solutions for LED screens and AV systems. Remote content management across locations, scheduling and custom software. Prolight."
url: "https://prolight.co.rs/en/software-and-interactive-solutions"
date: "2026-08-23T22:17:19+00:00"
language: "en-GB"
---

Software & Interactive Solutions | Development / Support

Software and interactive solutions for controlling systems and content

Hardware is only half the story; software is what turns equipment into a solution you can truly control. We develop software and interactive solutions that connect lighting, LED screens and AV systems with simple controls and remote access.

![Software and Interactive Solutions](https://prolight.co.rs/images/usluge/programi-i-interaktivna-resenja.webp)

1

for the whole space.

We write software for electronics we build ourselves, so lighting, screens and sound respond to a single application. You are left with one interface and one phone number for everything.

From screens to interactive installations

Solutions range from remote content management to dedicated system control software. We cover digital signage, software for controlling lighting and AV systems, and interactive installations for exhibitions, showrooms and events.

### Don't wait.

You have an idea and you have found us. Let us surprise you with our ingenuity.

[Contact us](https://prolight.co.rs/en/contact)

From goal to support

We guide the development of the solution from the first conversation about the goal, through the proposal and setup, to staff training and support in daily use.

### 01 GoalWhat you want to achieve

At the start we establish what you want to achieve and who will use the system.

### 02 ProposalSolution proposal

We propose a solution that fits the needs, whether ready-made digital signage or custom software.

### 03 SetupSetup and connection

Next comes the setup of the solution and its connection to the equipment the software will control.

### 04 TestingTesting in real conditions

We test the installed solution in real conditions before daily use.

### 05 TrainingStaff training

Finally we train your staff, so the controls are understandable to non-technical users as well.

### 06 SupportSupport in daily use

We provide support, because the solution should serve you every day, not become a tool nobody uses.

# Digital signage and interactive solutions for venues and events

The biggest advantage is that software and hardware come from the same place. A program written for a device we built ourselves has no unknowns, so there are no excuses when something needs to work.

Equipment without software is just a collection of devices; only software turns it into a solution you can truly control. We tailor solutions to the space, instead of adapting the space to the software. At Prolight we develop software and interactive solutions that connect LED screens, lighting and AV systems with simple controls, from a digital signage network with remote content management to dedicated applications for museums, exhibitions and retail spaces. We deliver the software together with the equipment, training and support, as a whole that works from day one. The software team sits in the same building as the people who build the electronics and the screens, so questions get resolved across a desk, not through tickets.

### Digital signage that does not need a technician

You manage the content on the screens remotely, by schedule, day and location, from the office or from your phone. The morning menu in a café, the price list in a shopping mall, a campaign across a network of advertising screens, everything changes without a field visit and without calling a technician. The system works even when the internet falters; the content is stored locally on the device and synchronizes as soon as the connection returns, so the screen in the shop window does not sit black because the network went down. A screen without fresh content quickly becomes expensive wallpaper, so the ease of change is exactly what keeps the investment alive. When ready-made platforms do not cover what you need, we write a dedicated application, and since we build the [LED screens](https://prolight.co.rs/index.php?option=com_sppagebuilder&view=page&id=79&Itemid=684) and the control electronics ourselves, the software and the hardware arrive matched, from the same workshop. Control across multiple locations goes through one account, so a chain of five shops changes a campaign on all screens at once, or on each one separately when needed.

### Interactive installations people remember

For museums and galleries we build installations where the content reacts to the visitor, a screen that tells a story when you approach it, an installation that answers movement with light and sound, an interactive kiosk that guides you through the exhibition. The content changes through the same system, so an exhibition that moves or a campaign that rotates does not require a new programmer. We use the same approach for trade show appearances, promotions and brand activations, where the setup has to attract, withstand the crowd and run all day unattended. For cafés, restaurants, halls and business premises we write applications that let staff change the mode of the whole space with one button, light, music and screen content together. The technology stays in the background, the visitor remembers the experience, and your people get a tool they use without a manual. Before handover we test every installation in real conditions, because an interactive installation is judged by how it reacts to people, not by how it was imagined on paper.

### One team, from idea to daily use

The typical market offer is a locked platform tied to someone else's hardware, with a subscription that keeps running even when your needs outgrow its capabilities. When an idea appears that the system cannot yet perform, we do not throw it away, we extend it. Our path is the reverse, first the goal and the space, then a solution proposal, setup, testing in real conditions, training and support for as long as the solution runs. The price depends on the number of screens and locations, on whether ready-made signage is enough or dedicated software is written, and on the level of support, and it is always known before the start. We maintain and extend the software over time, because the space lives, the offer changes, and the application should keep up with them. Training is part of the delivery, short and practical; after it the system is operated by the reception desk, the shop assistant or the curator, not just the IT department. We work in Belgrade and across Serbia, and our interactive solutions run on projects across Europe and Asia as well.

Describe what the solution needs to do and who will use it, a waiter, a curator, a shop assistant or a visitor, and we will come back with a proposal and a price and time estimate. If you already have screens, we tie the software to your existing equipment too, after checking what it can really do. [Let's talk about your idea](https://prolight.co.rs/index.php?option=com_sppagebuilder&view=page&id=77&Itemid=681) while it is still a sketch; software is easiest to tailor while the space is still being drawn.

### NEXT STEPS

Describe what you want the solution to do and who will use it, and we prepare a proposal with an estimate.

Through our digital signage portal. You log in online, upload or schedule content, and the changes are applied to the screens without a technician visiting the location.

We do. We develop and adapt software for controlling lighting, AV systems and content to match your needs and equipment.

Yes. Digital signage lets you manage content across multiple locations from one place, which is ideal for retail chains and venues with many screens.

Yes. We set up the controls to be understandable to non-technical staff as well, with training and support for daily use.

Yes. The content is cached locally on the player, so playback continues even when the network is unavailable, and synchronization resumes as soon as the connection returns.

You can. Content is scheduled by day and hour, so campaigns and messages start and stop automatically, without switching anything on at the location.

![Kinetic LED sphere in the exhibition space](https://prolight.co.rs/images/galerija/expo-kineticka-sfera.webp)

![Kinetic ball installation with lighting](https://prolight.co.rs/images/galerija/expo-kineticke-kugle.webp)

![Stage truss and lighting rig at Exit festival](https://prolight.co.rs/images/galerija/exit-binska-tehnika.webp)

![LED screens and light show on the Exit festival stage](https://prolight.co.rs/images/galerija/exit-led-bina.webp)

![Interactive projection room at the Expo exhibit](https://prolight.co.rs/images/galerija/expo-interaktivna-soba.webp)

![Visitors at an interactive kiosk at the Expo exhibit](https://prolight.co.rs/images/galerija/expo-interaktivni-kiosk.webp)

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