What follows is a practical guide to scrolling and programmable LED text displays for Brežice organisations: choosing between single-colour and full-colour construction, sizing the characters from where the reader stands, feeding the board without a data cable, running several languages on one line, keeping the content from going stale, and getting support at 357 kilometres without a service van being involved.
LED scrolling sign in Brežice — manufacturing, installation, quote
Slovenia · 357 km from our plant in Győr
There is a particular kind of information Brežice generates constantly and displays badly: things that are true today and untrue tomorrow. Pool and sauna opening times at the spa complex change with the season. A pharmacy duty roster changes weekly. Border waiting conditions on the corridor to Obrežje change hourly in August. Loading bay allocations at a plant such as Kovis change with every shift. Term dates and examination notices at Gimnazija Brežice change with the calendar. All of it currently lives on printed sheets taped to doors, which are out of date within days and unreadable in rain. A programmable running-text board is the least glamorous product we make and, for exactly this category of information, the one with the shortest payback.
Single colour or full colour — which is right?
Ask whether meaning ever depends on colour
A single-colour board in amber or red is the cheapest to buy, the brightest for its price, the easiest to read in poor conditions and the least likely to need attention. For a duty roster, a set of opening times, a queue number, a shift notice or a safety figure it is not a downgrade; it is the correct specification. There is nothing budget about red on black when the content is a fact somebody has stopped to find out. A three-colour board earns its extra cost where a reader must distinguish routine from exception at a glance — green for normal, red for a stoppage, at a gate or on a production floor. Full colour, several times the price, is justified when you need a logo, a photograph or an animation on the same surface. The deciding question is simple and worth asking out loud: does any message you intend to display depend on colour to be understood? If not, buy single colour and put the difference into making the board long enough and the characters tall enough for the position it will occupy.
How tall must the characters be?
Sizing from the reader's eye, and clearing the obstacles in between
Start with the furthest person who must read it. Roughly, a centimetre of character height serves about a metre and a half of viewing distance for comfortable reading, so a board read across a ten-metre reception area wants characters around seven centimetres, and a board read down a twenty-five-metre workshop wants something closer to twenty. Boards are almost always bought too small, because the size is chosen from the wall rather than from the reader. Then check the line of sight from the reader's eye level, not from the installer's ladder. Around two and a quarter metres to the underside works indoors: high enough that people pass beneath it, low enough that the text is not read at a punishing angle. Look for the pillar, the open door, the promotional stand and the pendant light that will remove part of a line, and remember that a reader who loses the middle of a sentence twice stops trying at the third attempt.
How does the text reach the board?
Wireless, wired or a memory stick, and a schedule that runs itself
The controller takes content over a wireless network, over a wired connection or from a USB stick, and it holds a timed programme so different messages appear at different hours with nobody present. Season hours in the morning, a duty contact after closing, a different notice at the weekend: configured once, running indefinitely. That scheduling is the difference between a display that stays relevant and one that becomes wallpaper. The wireless route is what makes these boards easy to retrofit. In an older building on Ulica stare pravde, in a gatehouse across a yard from the offices, or in a corridor with no data point, the position needs a power socket and nothing else — no duct, no trench, no chased wall. But decide at the outset who owns the content. The single commonest failure of a running-text board has nothing to do with electronics: it is a board still showing last season's hours because the person who knew the password has left. Train two people, write the credentials down with the warranty papers, and put a recurring reminder in a calendar.
Can one board serve visitors from several countries?
Language cycling, symbols, and knowing what to leave out
It can, and a scrolling board handles multiple languages more gracefully than a fixed sign ever will, because it has time as a dimension. The board holds each language version in turn at full character height rather than shrinking three versions onto one line. Two or three languages cycling on a five-second hold is comfortable; five or six starts to test the patience of a reader waiting for their own, so put the most likely first and consider whether the rarer ones are better served by a symbol. What to leave out matters more than what to include. Numbers, times and pictograms cross languages without translation, so a board showing hours as digits and facilities as symbols may need almost no words at all. Where words are unavoidable, keep each version to the shortest form that carries the meaning, and get a native speaker to check it; a mistranslated notice on a lit board is more conspicuous than the same error on paper, and it stays up longer.
How do you keep people reading it after the first week?
One idea per pass, a slower scroll, and something new each week
The technology is the easy part; the discipline is not. A passer-by has around three seconds and a person in a queue is not concentrating, so one idea per pass in the fewest possible words beats a complete sentence nobody finishes. Lead with the fact. CLOSED 15 AUGUST works; a courteous preamble followed by the date does not, because the reader has moved on before the date arrives. Slow the scroll down. Boards ship faster than comfortable reading speed almost without exception, and the adjustment takes half a minute. For short messages, holding the text still for a few seconds beats scrolling altogether, and alternating a held line with a scrolled one keeps the display from being tuned out. Change something weekly, even trivially. A board that never varies becomes invisible within a fortnight, and an invisible board is worse than no board because it still draws power and still occupies the wall.
What does support look like at 357 kilometres?
Telephone first, parts on site, a journey only as a last resort
These boards break rarely and predictably. The overwhelming majority of calls are a lost network configuration, an expired schedule or a controller that needs to be powered down and back up, and all three are resolved on the telephone within a quarter of an hour. We hand over written setup instructions on paper as well as in a file, because paper survives the replacement of the laptop that had the notes on it. Where a component genuinely fails, we ship it and your own electrician fits it; the controller and the power supply are both reachable from the back of the board without taking the display apart. Spares are included in the original delivery precisely so that the distance never becomes your problem. An attendance by us is the exception, is planned rather than scrambled, and is quoted with travel and subsistence itemised separately from the labour. The warranty runs one or two years by specification and applies in Slovenia exactly as it does at home.
