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BIG LEDUP Lightbox – 400 cm: Impressive exhibition wall with LED technology
The BIG LEDUP Lightbox allows you to present your brand on a large scale and professionally. This modular exhibition system offers a width of 200 cm and various heights up to 298 cm. Thanks to its tool-free assembly and brilliant LED illumination, BIG LEDUP is the ideal solution for trade fairs, events, shops, or promotional areas.
Start with a basic module and expand your display at any time with matching add-on modules (50, 75, 85, or 100 cm). The seamless connection ensures the graphic remains uninterrupted across multiple modules. Transport and storage are easy: The complete frame fits into a handy ABS rolling case and can be conveniently transported in a car.
BIG LEDUP Lightbox – 400 cm Product features:
- Width: 400 cm
- Height: 200 / 230 / 248 / 298 cm
- Weight: approx. 48 kg (depending on height)
- Profile / Installation depth: anodized aluminum, 120 mm deep
- Power consumption: 316 W
- Luminous flux / Color temperature: approx. 44200 lm / 6500 K
- Power supplies: 2 × ELG 480-48
- LED lighting: integrated LEDs with innovative lens technology
- Construction: Tool-free, plug-and-play system
- Transport: ABS hard-shell rolling suitcase with wheels, suitable for cars
- Modularity: Expandable with 50 / 75 / 85 / 100 cm modules
- Accesories: TV mounts, shelves, curtains, connection kits and much more
- Pressure: High-quality textile printing using the sublimation process, wrinkle-free thanks to silicone keder.
BIG LEDUP Base Module & Extension Module
The system is based on the principle of basic and add-on modules.
- Basic module: Entry into the BIG LEDUP world.
- Add-on module: Expandable as desired, requires at least one basic module.
The fabric graphic is simply stretched over both modules, so that no visible impacts multiple basic modules can be seamlessly connected – ideal for large exhibition walls. Important: For an add-on module, at least a basic module needed.
Tool-free assembly
BIG LEDUP impresses with its simple assembly: all parts are clearly numbered. Simply assemble the frame, attach the feet in two easy steps, and secure the print with the silicone keder – that's it. No tools, no effort required.
System connector
The precisely manufactured aluminum profiles and connectors ensure high stability and perfect alignment. Thanks to the special design, the frames always stand upright. straight and at right angles The virtually invisible connection system allows for walls of any length as well as L- and T-connections .
Plug & Play
Remove all parts from the ABS case, insert the frame, Plug-in transformer & DC socket Connect – the display is immediately ready for use. Integrated power contacts in the frame minimize visible cable routing.
LED lighting
The lightbox uses modern LED technology. Innovative lens technology ensures a brilliant illumination – even over large areas.
Profile with a 120 mm installation depth
The elegant aluminum profile (anodized, 120 mm deep) combines stability with a sleek, slim design. An intuitive color-coded system simplifies part identification during assembly. The surrounding silicone keder groove ensures wrinkle-free tension of the printed fabric.
ABS transport case
Robust, compact, and easy to handle: The ABS transport case with foam inserts reliably protects all components. Weighing only approximately 48 kg, the system is easily transportable and fits in any car. Multiple systems can be palletized and stacked.
fabric print
BIG LEDUP textile prints are produced using a brilliant high-resolution sublimation process.
Advantages:
- intensely colored & brilliant
- wrinkle-resistant, space-saving transportable (foldable for storage).
- colorfast & durable
Print data
- As usual via WeTransfer ( primex.wetransfer.com ), Dropbox or email (up to 10 MB)
Technical specifications
- Width: 4.00 m
- Depth: 0.12 m
- Height: 2.00 m (optional: 2.30 / 2.48 / 2.98 m)
- Material: Aluminum (anodized)
- Lighting: integrated LED backlighting
- Graphic: backlit, replaceable
- Tool-free assembly: Yes
- Modularly expandable: Yes
- Transport: Including ABS rolling case, suitable for cars
- TV editing: possible, expandable
- Video wall: not suitable
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TÜV Rheinland geprüft

Accessories (selection)
- TV mount
- Shelves
- Curtain set / cabin system
- Additional feet
- Connectors for series, L- and T-shapes
- Uvm
Manufacturer's specifications:
Best System GmbH, Siebenhirtenstraße 12A - Objekt 5, A-1230 Vienna - Austria, E-Mail: info@best-system.com
Your individual inquiry to Primex
You would like to order a custom format or have a project.
As a manufacturer, we produce custom-made products for you!
We are happy to advise you on your projects and implement individual inquiries.
How to prepare your print data correctly: Primex Print Data.
Assembly & Construction
Our products are either delivered pre-assembled or are designed for easy and efficient assembly. Depending on the system, delivery is either as a finished unit or as a well-designed modular system that, in many cases, can be assembled without tools or with minimal tools.
For safe and smooth installation, we provide you with comprehensive functional descriptions, detailed assembly instructions, and, for selected systems, supplementary assembly videos. This allows for step-by-step assembly, even without specialized knowledge.
Why not visit our YouTube Channel with many useful assembly videos.
Professional installation service (optional)
Upon request, we can handle the entire installation for you. To ensure optimal on-site planning, please complete our installation checklist and send it to us. Based on this information, we will create a customized and binding quote for the project.
We draw on an experienced pool of professional installers – particularly in the DACH region and in selected other European countries. Many of our partners already have extensive experience with our systems, ensuring reliable, clean, and on-time implementation.
Formulate:
Thank you for your trust. If you have any questions regarding assembly, planning, or implementation, our team is always happy to advise you.
Cleaning and care recommendations for frames
- Only use soft, non-abrasive cloths or rags.
- Important: The surfaces to be cleaned should be cleaned as gently as possible and then rinsed thoroughly with water, as residues of salts, acids or alkalis can cause corrosion.
- Rubbing can lead to the coating becoming dull.
- Powder-coated parts should only be stored dry.
- Standard pH-neutral household cleaning agents are suitable.
- Never use solvent-containing products, alcohols, thinners (e.g. nitro thinner), acetic acid or other acids.
- Under no circumstances use abrasive or scratching cleaning agents.
Care instructions for display textile prints "without LED"
- Washable at 30° (easy care), liquid color detergent, gentle spin cycle (max. 800 rpm)
- Ironing: On the reverse side at level 1 – 2
- Tumble dryer suitable (cold/lukewarm) Alternatively: Air dry spread out over a large area
- Store on suitable cardboard rolls or loosely folded in a box (Caution! Absolutely avoid creases)
- Store not below 10°C+ and not above 60°C+ at constant temperature
Care instructions for display textile prints with grey, white or black separating layer "Blockout"
- Not washable
- Do not iron
- Store on suitable cardboard rolls or loosely folded in a box (Caution! Absolutely avoid creases)
- Store not below 10°C+ and not above 60°C+ at constant temperature
Care instructions for backlit textile prints "with LED"
- Not washable
- Do not iron
- Store on suitable cardboard rolls or loosely folded in a box (Caution! Absolutely avoid creases)
- Store not below 10°C+ and not above 60°C+ at constant temperature
Care instructions for PVC tarpaulin prints
- Not washable
- Do not iron
- Store on suitable cardboard rolls or loosely folded in a box (Caution! Absolutely avoid creases)
- Store not below 10°C+ and not above 60°C+ at constant temperature
Disclaimer for care and cleaning recommendations
The care and cleaning recommendations provided by us have been developed and tested in consultation with the respective manufacturers of the raw materials used. Nevertheless, these statements serve exclusively as non-binding information based on our many years of experience.
Due to individual manufacturer tolerances, different cleaning agents, varying machines and deviating application conditions, Primex cannot assume any guarantee or liability for the actual suitability, effect or result of the recommended care and cleaning measures.
Any liability – regardless of the legal reason – is excluded. The responsibility for the selection, application and execution of suitable care and cleaning procedures lies exclusively with the user.
We ask for your understanding and thank you for your trust.
Tool-free motif change - we think ahead!
We love sustainability not only in the raw materials for our acoustic pictures, acoustic partitions, etc., but also think long-term. For this reason, we have opted for a frame system that allows for a motif change without having to replace the entire product. Easily adapt the aluminum frames to the season, design, or color concept. Our textile print is interchangeable thanks to the keder system. You don't even have to take the frame off the wall to change the motif. Changing the motif is child's play and, most importantly, no tools are needed.
How to change the motif:
- Remove the textile. Pull the existing tab forward and the textile will detach from the frame. Now you can carefully pull the textile off along the frame.
- Insert the new textile. You can watch our short video for this.









