Round Light Ceiling with a 55 mm Profile - Diffused Lighting in Architecture

A round LED ceiling light with a sky motif in a modern dental office, creating a bright and soothing atmosphere.

Close-up of a round LED frame in which the fabric print has come loose at the edge, revealing the LED lighting behind it.

Uniform, bright, diffuse light
Luminous intensity: approx. 9,800 lm/m²
Versatile dimming options

Light and Form in Harmony.
The round LED ceiling panel with a 55 mm profile combines uniform, diffuse lighting with a soft, architectural design. The rear-mounted LED lighting produces a homogeneous light effect across the entire surface and creates a calm, high-quality room atmosphere. Customizable and easily integrated—ideal for office, healthcare, retail, and modern architectural concepts.

Round LED ceiling light in a 55 mm profile - diffused lighting

The round LED ceiling panel with a 55-mm aluminum profile combines a clean, architectural surface design with a soft, harmonious shape. LEDs mounted on the back ensure uniform illumination across the entire circular surface—perfect for applications where both lighting effects and aesthetic design play a crucial role.

Whether in lobbies, doctors’ offices, modern office spaces, or high-end retail areas, the round LED light ceiling serves as an elegant focal point while also setting new standards for functionality. Thanks to its shallow installation depth, it can be discreetly integrated flush with walls or ceiling niches.

The fabric is printed using high-quality, custom-printed textiles via the sublimation process—produced with eco-friendly, water-based inks. This results in vibrant imagery that combines sustainability with durability.

In addition to classic round shapes, we can also produce custom curved shapes and unique geometries upon request—tailored precisely to your architectural design and project requirements. You can inquire about your specific shapes directly with us —our team will be happy to advise you on implementation, technical details, and feasibility.

Technical Specifications

Standard overall construction: 82 mm, consisting of:
- Profile: 55 mm aluminum frame, available in silver anodized or black (matte)
- plus 27 mm for wall mounting; mounting structure for electronic ballasts (EVG), if these cannot be integrated into the wall
LEDs mounted on the aluminum composite back panel (area lighting) for maximum uniform light distribution
Light color: 6,500 Kelvin (neutral white)
Very bright, light output: approx. 9,800 lumens/m²
Integrated ballasts, EU plug extending from the side (position and length selectable)
Dimming included for frames 150 cm and larger; optional for smaller frames (includes remote control or app control)

Delivered ready to assemble up to 150 cm in diameter; larger sizes can be divided into sections and easily slotted together.

Profile Colors

Available as standard in anodized silver or black (matte); white (matte or optionally with a fine texture) is available as an option for an additional charge
Additional RAL colors are available upon request for an extra charge—please specify the desired color and surface finish in your inquiry or order (e.g., smooth matte, satin finish, or fine-textured matte). For more information, please see our Color Guide.

Advantages of the 55 mm installation depth

The aluminum frame construction, which is only 55 mm deep, makes the LED light panel a particularly elegant and space-saving solution. The LED technology, which is mounted entirely on the back panel, ensures maximum uniformity in light distribution, even with large-format images.

The round LED light ceiling really comes into its own in hotel lobbies and reception areas: It creates a welcoming, elegant atmosphere and combines functional lighting with striking architectural design.

Thanks to its shallow installation depth, the system can be easily integrated into suspended ceilings and blends discreetly into modern interior designs—while delivering full brightness.

Textile Printing & Printing Technology

Top-quality digital textile printing – brilliant photo resolution
Specialty fabric with an integrated diffusion layer for uniform light diffusion
B1 (DIN 4102) & B-s1, d0 (EN 13501) – Approved for public indoor areas
Tool-free design changes thanks to the proven piping system
Eco-friendly sublimation printing with sustainable, water-based inks
Customized design implementation based on specifications or corporate design guidelines

Delivery & Installation:

Items 150 cm or longer are shipped in two pre-assembled segments—which are easy to connect—to reduce shipping costs and transport volume
LEDs mounted on the aluminum composite back panel
For 55 mm without a subframe: direct ceiling mounting via the aluminum composite panel (in this case, ballasts must be integrated into the ceiling cavity). For the optional 27 mm subframe, mounting brackets are included.
Screws and anchors not included—please select them on site

Typical applications:

Lobbies & Reception Areas: Round LED light ceilings create striking lighting accents and produce a striking visual effect in the space.
Medical Offices & Healthcare: Even, soothing light surfaces with customizable designs create a pleasant atmosphere.
Office & Architecture: Harmonious curved forms create subtle contrasts in clearly structured spatial designs.
Retail & Showrooms: Circular light panels serve as striking display elements with high visibility from a distance.

Your benefits:

Circular design for soft, visually appealing accents in any space
Maximum uniform illumination
Slim design (55 or 82 mm) with a substructure—elegant, understated, and easy to integrate
Available profile colors: anodized silver or matte black coating
Additional RAL colors are available upon request for an additional charge
Replaceable Textile Prints – Flexible, Cost-Effective, and Sustainable
System solution with low maintenance requirements and easy installation

Important!

The EU plug is centered by default (number 1)! If you would like a different position, please specify the number when ordering.

Conclusion:

The round LED ceiling light in a 55-mm profile with an optional 27-mm substructure stands out as an architectural design element that harmoniously combines lighting effects and geometry. With its uniform surface lighting, slim design, and striking circular shape, it is suitable for a wide range of applications—from discreetly integrated to strikingly showcased.

💡 Senda request now or configure your desired format directly.

Your Custom Inquiry to Primex

Would you like to order a custom size, or do you have a project?

As a manufacturer, we produce custom-made products for you!

We'd be happy to advise you on your projects and fulfill your specific requests.

Send Inquiry

Phone call

Print Data & Data Validation:

Please create your designs directly in the desired final format. For instructions on how to correctly prepare your print files, please refer to our data sheet.

How to Prepare Your Print Files Correctly: Primex Print files.

Of course, we carefully review your print files.

If the resolution is insufficient for the desired print, we will contact you immediately to discuss the next steps together.

DOWNLOAD Printing Guidelines

Assembly & Installation

Our products are either delivered pre-assembled or are designed to be assembled easily and efficiently. Depending on the system, they are delivered as a finished unit or as a well-designed modular system that, in many cases, can be assembled without tools or with minimal use of tools.

To ensure safe and smooth installation, we provide you with comprehensive functional descriptions, detailed installation instructions, and—for select systems—supplementary installation videos. This way, you can complete the setup step by step, even without specialized knowledge.

Why not check out our YouTube channel, which features lots of helpful installation videos?

Professional Installation Service (optional)

Upon request, we can also handle the entire installation for you. To ensure optimal planning for the on-site installation, please fill out our installation checklist and send it to us. Based on this information, we will prepare a customized, binding quote for the project.

We draw on a pool of experienced professional installers—particularly in the DACH region and in select other European countries. Many of our partners already have extensive experience with our systems, which ensures reliable, clean, and on-time installation.

Form:

Installation Checklist - Inquiry Form

Thank you very much for your trust. If you have any questions about installation, planning, or implementation, our team is always happy to assist you.

Cleaning and Care Recommendations for Frames

Use only 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 cause the coating to become dull.
Powder-coated parts should be stored in a dry place only.
Standard pH-neutral household cleaning products are suitable.
Never use products containing solvents, alcohols, thinners (e.g., nitro thinners), acetic acid, or other acids.
Never use abrasive or scratchy cleaning products.

Care Instructions for Surface Textile Prints “Without LED”

Machine washable at 30° (easy care), use liquid color-safe detergent, gentle spin cycle (max. 800 rpm)
Ironing: On the reverse side at setting 1–2
Tumble dryer safe (cold/lukewarm). Alternatively: Air dry on a large surface.
Store on suitable cardboard rolls or loosely folded in a cardboard box (Caution! Be sure to avoid creases.)
Store at a temperature between 10°C+ and 60°C+, maintaining a constant temperature

Care Instructions for Textile Prints with a Gray, White, or Black “Blockout” Separating Layer

Not washable
Do not iron
Store on suitable cardboard rolls or loosely folded in a cardboard box (Caution! Be sure to avoid creases.)
Store at a temperature between 10°C+ and 60°C+, maintaining a constant temperature

Care Instructions for Transparent Textile Prints “with LED”

Not washable
Do not iron
Store on suitable cardboard rolls or loosely folded in a cardboard box (Caution! Be sure to avoid creases.)
Store at a temperature between 10°C+ and 60°C+, maintaining a constant temperature

Care Instructions for Printed PVC Tarps

Not washable
Do not iron
Store on suitable cardboard rolls or loosely folded in a cardboard box (Caution! Be sure to avoid creases.)
Store at a temperature between 10°C+ and 60°C+, maintaining a constant temperature

Disclaimer: Care and Cleaning Recommendations

The care and cleaning recommendations we provide have been developed and reviewed in consultation with the respective manufacturers of the raw materials used. However, this information is provided solely as non-binding guidance based on our many years of experience.

Due to individual manufacturer tolerances, different cleaning agents, varying machines, and differing application conditions, Primex cannot assume any warranty or liability for the actual suitability, effectiveness, or results of the recommended care and cleaning measures.

Liability—regardless of the legal basis—is excluded. Responsibility for the selection, application, and implementation of appropriate care and cleaning procedures lies solely with the user.

We appreciate your understanding and thank you for your trust.

Tool-free design changes—we think ahead!

We’re committed to sustainability not only when it comes to the raw materials for our acoustic art, acoustic partitions, etc., but we also think long-term. That’s why we’ve chosen a framing system that allows you to change the design without having to replace the entire product. You can easily customize the aluminum frames to match the season, design, or color scheme. Thanks to the piping system, our textile prints are interchangeable. You don’t even have to take the frame off the wall to change the design. Changing the design is a breeze—and best of all, no tools are needed.

Here's how changing the motif works:

Remove the fabric. Pull the tab forward, and the fabric will come loose from the frame. Now you can carefully peel the fabric off along the frame.
Insert a new fabric insert. You can watch our short video for instructions.

Download Theme Change

Reorder Textile Printing

Personal Consultation & Planning

We’ll guide you every step of the way—from the initial idea to the finished light wall—with expertise, a personal touch, and reliability.

Comprehensive planning from concept to implementation
A personal, direct, and reliable point of contact
Experienced Support for Your Custom Solution

Free Consultation

FAQ

How uniform is the illumination of the round LED light wall?

The LEDs are mounted across the entire surface of an aluminum composite back panel. This creates a homogeneous, diffuse light without visible light points or shadowed areas. In combination with the specially developed diffusion fabric, the light is distributed evenly across the entire circular surface.
With approximately 9,800 lumens/m², the light wall is suitable both as an atmospheric design element and as functional supplemental lighting.

Is the round LED light wall dimmable?

Yes. The dimming function is built in as standard—regardless of the diameter.
Control is available via either remote control or app. This allows you to precisely adjust the light intensity based on the time of day, intended use, or desired room ambiance—from bright and striking to subdued and atmospheric.

Does the system meet fire safety requirements?

The fabric used is B1-certified (flame-retardant according to DIN 4102) and is therefore suitable for public buildings such as hotels, medical offices, office spaces, or retail spaces.
For projects with stricter building code requirements, we recommend consulting with an architect or specialist planner on a project-by-project basis.

What does the total height of 82 mm mean?

The visible profile depth is 55 mm.
A 27 mm substructure can be added as an option.
• 55 mm → profile depth only, direct wall mounting
• 82 mm → total assembly including subframe
Without a subframe, the electronic ballasts (EVG) must be housed in the wall cavity. With a subframe, matching wall brackets are included so that the electronic ballasts can be integrated into the system.

How large can the light wall be built?

The light wall is delivered ready for installation for diameters up to 150 cm.
Larger diameters are manufactured in interlocking segments. This design reduces shipping volume while still allowing for stable, dimensionally accurate on-site installation.
In addition, custom sizes and curved free-form designs are available—tailored to the architecture and project specifications.

Can the design be replaced later?

Yes. The fabric is secured using a surrounding piping system and can be replaced without tools.
The replacement is done without interfering with the LED technology or the frame. This makes the system particularly cost-effective for changing graphics, rebranding, or seasonal adjustments.

What profile colors are available?

The 55 mm aluminum profile is available as standard in:
• Anodized silver
• Matte black coated
White (matte or fine-textured) and custom RAL colors are available as options for an additional charge. For architecturally sophisticated projects, the desired surface texture can also be specified.

How is the unit mounted on the wall?

The unit is mounted directly to the wall using the aluminum composite panel on the back, or—if a substructure is selected—using the included mounting brackets.
Screws and anchors are not included, as they must be selected on-site depending on the specific wall construction.
Important: When ordering, the desired position of the cable outlet must be specified.

Eignet sich die Lichtwand eher als dekoratives Element oder als funktionale Lichtquelle?

The round LED light wall combines both functions.
Its circular shape creates a soft, architectural effect in the space while also serving as powerful supplemental lighting. This combination of a design statement and functional lighting is particularly effective in reception areas, medical offices, and retail spaces.

For which applications is the round LED light wall particularly well-suited?

Typical applications include:
• Lobbies and reception areas
• Medical offices and healthcare facilities
• Offices and conference rooms
• Retail spaces and showrooms
• Hotels and prestigious interiors
Thanks to its shallow depth of 55 mm, the system can be integrated flush with the surface and, despite its high light output, has a understated and architecturally clean appearance.