Advertising light boxes
and illuminated LED signs
We design and manufacture light boxes in Ziempniów, from the sheet metal housing to the LED lighting.
Single and double-sided, wall-mounted and on brackets, in your brand colours.
Illuminated signs visible from the street and across the shop
We make advertising light boxes and illuminated signs for retail chains, manufacturers and service points: from a single unit for a façade to series for hundreds of partner locations.
We assemble the housing, face and lighting in-house, so every batch has the same colour, size and brightness.
Why light boxes from Meritum24?
A light box works for the brand around the clock, so we make it to look even after many seasons. We laser cut and powder coat the housing, print or apply film to the opal acrylic face, and position the LED modules so that the light is spread without hot spots.
Even illumination
We arrange the diodes under the face so that the graphics light up evenly, without stripes or shadows.
Brand colours
We paint the housing in any RAL colour and reproduce the graphics according to the brand book.
Outdoors and indoors
Light boxes for façades have sealed housings, while those for shop interiors are lighter.
A series without differences
Light boxes from one series look exactly like the approved sample.
Signage for several points of sale? We will prepare a sample and, after approval, produce light boxes for the whole network from one batch of material.
Shapes, sizes and mounting
We make rectangular, square, oval and rounded-corner light boxes, from small plates by the entrance to signs several metres long for façades. We mount them flat on the wall, on a bracket as a projecting sign visible from the pavement, or suspend them from the ceiling in the sales area.
Petrol stations and service centres
Projecting signs and light boxes with the logo of oil, parts and service suppliers at workshops.
Brand shops and showrooms
Signs above the entrance and light boxes in brand zones inside the shop.
Partner networks
Uniform signage for authorised points across the country.
Offices and service buildings
Light boxes and company signs for buildings, receptions and halls.
Need several hundred units? Lasers, press brakes and our own paint shop allow us to produce light boxes in large series and in a short time.
Custom illuminated LED light boxes
Light boxes are the simplest way to keep a logo legible by day and after dark. Each unit consists of three layers: a rigid sheet metal housing, a diffusing face with graphics and an LED light source. The quality of each layer determines whether the sign still shines evenly after a year or starts to yellow, leak and lose colour. That is why we make the whole structure in our own plant and buy only the electrical components from trusted suppliers.
What our light boxes are made of
We cut the housing from steel or aluminium sheet on a laser, bend it on a press brake and powder coat it. The face is made of opal acrylic (PMMA) or polycarbonate, which is more impact-resistant. The graphics are applied by UV printing or translucent film, which lets the light through and keeps the colours saturated. Inside we fit LED modules and a power supply with ingress protection matched to the operating environment.
Single-sided, double-sided light boxes and projecting signs
A single-sided light box hangs flat on the wall and is legible for people walking towards it. A double-sided projecting sign on a bracket, set at right angles to the façade, is visible from both directions of the street, so it works well on narrow pedestrian streets and busy roads. In large shops we often combine both: a sign above the entrance and projecting signs above the aisles.
Sealing, safety and service
Outdoor light boxes have sealed joints and drainage holes, so water does not collect inside. We position the power supply so that it can be reached without dismantling the whole sign, and the face is fitted with clips or an opening frame. As a result, replacing the graphics after a logo change or servicing the lighting takes a few minutes, not a whole day with a lift.
Where light boxes work well
- on the façades of shops, showrooms and service points, above the entrance or by the shop window,
- at petrol stations, workshops and service centres, as a projecting sign with the partner brand’s logo,
- in shopping centres and supermarkets, above stands and in brand zones,
- in offices, receptions and halls, as illuminated company signage.
How much does a light box cost?
The price depends on size, shape, number of sides, type of face and mounting method. A rectangular light box is cheaper than an oval one, and light boxes ordered in series cost much less per unit because production set-up is spread across the whole order. We will prepare a quote based on dimensions, logo and quantity.
One sign or a series for the whole network
For a local business we make a single light box to their design or help prepare the graphics. For brands and distributors we produce light boxes in series for partner networks, packed and labelled separately for each location, with shipping to specified addresses.
Design and artwork preparation
We work with vector files (AI, EPS, PDF, SVG) and the brand book. Based on them we prepare a technical drawing with dimensions, LED layout and mounting method, and for larger orders also a visualisation on a photo of the façade. Before the series starts we make a sample that you can inspect and approve. We check colours with the lighting switched on, because graphics on an illuminated face look different than in print or on screen. If you do not have a ready design, we will prepare one based on the logo and photos of the installation site.
Durability and maintenance
We powder coat the light boxes, which protects the housing from corrosion, and the LED modules run for tens of thousands of hours. In practice a light box only needs the face cleaned and the fixings checked from time to time. If the logo changes years later, we replace only the face; the housing and lighting stay.
Signs, plates and sheet metal elements
Apart from illuminated light boxes we make non-illuminated signs, information plates and laser-cut sheet metal elements painted in corporate colours. We match them to the existing signage of the building.
What files are needed to make a light box?
Ideally a vector logo (AI, EPS, PDF or SVG) and the dimensions of the installation site. If you only have low-resolution graphics, we will redraw the design.
Are light boxes suitable for outdoor use all year round?
Yes. Our outdoor light boxes have sealed, powder-coated housings, power supplies with increased ingress protection and UV-resistant faces, so they withstand rain, frost and sun well.
How much electricity does an LED light box use?
Very little. A typical light box about one metre long draws a few dozen watts. You can add a timer or a dusk sensor so that the sign only lights up when needed.
Can only the graphics be replaced?
Yes. We fit the face so that it can be removed without dismantling the housing. After a logo change we replace only the front, and the rest of the light box stays in place.
Do you make double-sided and oval light boxes?
Yes. We produce single and double-sided light boxes, rectangular, square, oval and with rounded corners, mounted on the wall, on a bracket or suspended.
How long does light box production take?
We state the lead time together with the quote. It depends on quantity, shape and type of face, and for series we plan production so that deliveries reach the locations in the agreed order.
Do you ship light boxes?
Yes. We pack light boxes in crates or on pallets matched to their size and ship them within Poland and abroad. For series we can ship each unit to a different address.
More of our offer
We handle single, non-standard projects as well as large production runs for retail chains, brands and installation companies. We process metal, wood and plastics under one roof, so one supplier is responsible for the whole product.
Advertising display stands and retail shelving
Metal display stands, display and retail shelving, POS displays and materials. Modular structures with shelves, hooks and hangers tailored to the product.
MDF and plywood stands
Floor and counter displays made of MDF and plywood, printed in the brand’s corporate identity. When the product requires it, we combine wood with metal and plastics.
Heat pump and air conditioner enclosures
Made-to-measure covers for outdoor units, powder coated in the colour of the façade. Single units for homeowners and series for installers.
Let's talk about your project
Tell us what you need: product, quantity and deadline. We will reply with a proposed solution and a quote. You can also attach a sketch or photo.
Request for quotation
Fill in the form and we will reply with a proposal and quote, usually within 1–2 working days.