- Holistic planning from concept to implementation
- Personal. Direct. Reliable
- Ideas & innovative solutions with experience & passion
LED ceiling light, tunable white - in a 100 mm profile
The 100 mm deep LED ceiling light combines homogeneous surface lighting with state-of-the-art tunable white technology. This allows the color temperature to be continuously adjusted between 2700 and 7500 Kelvin – from warm white, comfortable light to energizing daylight white. This flexibility makes the system ideal for applications in offices, medical practices, hospitals, hospices, retail spaces, interiors, and healthcare facilities, where light has not only an aesthetic but also a biological effect.
Perfect light quality for demanding spaces
The ceiling provides even, diffuse illumination with an impressive light output of approximately 8,700 lumens/m² at 2,700 Kelvin up to approximately 9,100 lumens/m² at 7,500 Kelvin.
This creates a lighting environment that ideally combines functionality and well-being (Human Centric Lighting).
Technical performance data
Our “Tunable White luminous ceilings” impress not only with their uniform illumination, but also with their energy-efficient performance.
- Luminous flux in lumens per m²: approx. 8700 (2700K) to 9300 (7500K)
- Power output: approx. 135 W/m²
200 x 300 cm: Total current draw: approx. 3.5 A
250 x 500 cm: Total current draw: approx. 5.2 A
This allows even large rooms to be reliably and evenly illuminated – with stable light quality and high energy efficiency.
Advantages & Features
- Tunable White (2700-7500K): Dynamic adjustment of light color, mood and biological effect
- Human Centric Lighting: Supports the natural biorhythm, promotes health, concentration & regeneration
- Homogeneous surface light: A calm, uniform appearance without visible light points.
- Partial printing recommended: Print CI/design elements only partially for a brilliant lighting effect.
- 100 mm installation depth: Compact, elegant solution for diverse applications
- Special forms: In addition to square versions, also round, curved and free shapes for creative architectural solutions
- Flexible control: DALI, Casambi, DMX or app/smart home integration – individually tailored to each application
- Sustainable & individual: Textiles with integrated diffusion layer, replaceable without tools, ÖkoTex 100 certified
- Energy efficient & durable: High-quality brand LEDs for long lifespan and low energy consumption
Thanks to Human Centric Lighting, the natural course of daylight is imitated. The light actively supports the circadian rhythm: In the morning, cool, daylight-like white light promotes concentration and energy, while in the evening, warm white light ensures relaxation. This improves well-being, sleep quality, and performance.

areas of application
- Healthcare, Clinics & Hospices: Promotes a healthy sleep-wake cycle, increases patient well-being, and reduces stress and strain on nursing staff.
- Medical practices & doctors' offices: Natural lighting moods for relaxed patients and focused work by the professional staff.
- Office & Workspace: Increased concentration, less fatigue, better performance
- Exclusive Retail & Showrooms: A sales-promoting atmosphere through variable lighting
- Interior & Hospitality: Flexible lighting design for hotels, lounges, foyers and more
Textile printing & design
- Interchangeable textile motifs using sublimation printing
- Brilliant color reproduction with environmentally friendly, water-based inks
- Special textile with integrated diffusion layer for uniform light scattering
- Partial printing recommended: To allow the light to have its full effect, the technical textiles should not be printed over their entire surface.
- Design guidelines: Design elements, logos, or CI/CD motifs. Higher print density reduces the desired lighting effect and should be avoided.
- Individual motif design according to corporate design or desired specifications – taking into account the overall concept.
Important!
The EU plug is located in the bottom right corner (number 5) by default! Please specify any other positioning requests with the order number.

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 & Installation
Our products are either delivered pre-assembled or designed to be easily and efficiently assembled. Depending on the system, delivery is made as a complete unit or as a well-thought-out modular system that can often be assembled without tools or with minimal tool use.
For safe and smooth assembly, we provide detailed functional descriptions, comprehensive assembly instructions, and, for selected systems, supplementary assembly videos. This ensures step-by-step assembly, even without special expertise.
Visit our YouTube channel for many helpful assembly videos.
Professional Assembly Service (optional)
Upon request, we can also take over the complete assembly for you. For optimal planning of on-site assembly, we kindly ask you to fill out our assembly checklist and send it to us. Based on this, we will prepare an individual and binding offer for the implementation.
We draw on an experienced pool of professional fitters – especially in the DACH region and in selected other European countries. Many of our partners already have extensive experience with our systems, which guarantees reliable, clean, and timely implementation.
Form:
Thank you for your trust. If you have any questions regarding assembly, planning, or implementation, our team is always happy to assist you.
Professioneller Montageservice (optional)
Auf Wunsch übernehmen wir die Montage auch vollständig für Sie. Für eine optimale Planung der Montage vor Ort bitten wir Sie, unsere Montagecheckliste auszufüllen und an uns zu übermitteln. Auf dieser Basis erstellen wir ein individuelles und verbindliches Angebot für die Umsetzung.
Wir greifen dabei auf einen erfahrenen Pool professioneller Monteure zurück – insbesondere in der DACH-Region sowie in ausgewählten weiteren Ländern Europas. Viele unserer Partner verfügen bereits über umfangreiche Erfahrung mit unseren Systemen, was eine zuverlässige, saubere und termingerechte Umsetzung gewährleistet.
Formular:
Vielen Dank für Ihr Vertrauen. Bei Fragen zur Montage, Planung oder Umsetzung steht Ihnen unser Team jederzeit gerne beratend zur Seite.
Downloads & Product Data Sheets
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.






