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LUMMEA HCL Light Wall – Human Centric Lighting for healthy room concepts
The LUMMEA HCL Light Wall combines modern lighting design with scientifically based lighting effects and was specially developed for applications where Well-being, orientation and activation The focus is on... It is specifically aimed at... Interior designers, planners and outfitters for offices, care facilities, retirement homes and dementia centers, who consciously use light as a health factor.
Unlike traditional lighting solutions, the LUMMEA HCL light wall focuses not only on illumination, but also on the Person in the room The focus is on the fact that, through dynamically controllable light, it actively supports the natural biorhythm and creates a noticeably better quality of stay.
Human Centric Lighting – Light in harmony with the biorhythm
The integrated HCL technology (Human Centric Lighting) simulates the natural course of daylight and adjusts the light color automatically or individually:
- Mornings & daytime: Activating, cool light (up to 7500 K) to promote concentration and performance
- At evening: warm, calming light (from 2700–3000 K) to support relaxation and regeneration
Especially in Healthcare environments, nursing homes and dementia centers This quality of light can help stabilize the day-night rhythm, reduce restlessness and sustainably improve well-being.

Homogeneous surface lighting for a calm, orienting spatial effect
The LUMMEA HCL light wall creates a uniform, glare-free surface lighting without visible light points. This homogeneous illumination ensures a calm visual environment and simultaneously supports orientation in the room – a crucial factor, especially in the care and healthcare sector.
With a color temperature of approximately 2700 to 8500 Kelvin and a light output of approximately... 8,500 to 9,300 lumens/m² and a CRI > 90 Colors are reproduced naturally and clearly – ideal for sophisticated interiors.
Technical features
- Systemtiefe: 100 mm
- Lighting technology: Human Centric Lighting (HCL)
- Color temperature: approx. 2700 K – 7500 K
- Light output: approx. 8,500 – 9,300 lumens/m²
- Color reproduction: CRI > 90
- Perfomance: approx. 125 W/m²
- Optional control: Casambi, DMX, Dali, KNX, etc.
Optional lighting control for your light wall – simple, flexible, professional
Enhance your light wall with a convenient and intuitive lighting control that integrates perfectly into modern interior design concepts. This optional remote control offers five individually programmable buttons, allowing you to easily control different lighting zones or lighting scenarios.
Your benefits at a glance:
- Individual control of up to 5 light groups
- Easy to use – clearly structured and immediately understandable
- Pre-configured solution – We program the lighting control system precisely according to your requirements.
- Personal consultation – together we determine the function of each key
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Seamless integration into your light wall and existing lighting concepts
The lighting control to be selected is based on Casambi and enables you to control it in a particularly flexible and future-proof way – via button and additionally via app.
Furthermore, solutions based on DALI or DMX Possible. These require more detailed coordination beforehand to optimally implement all technical and design requirements. Depending on the scope and degree of customization, this may affect the price – but in return, it offers you maximum planning freedom and professional management options, even for complex projects. Please contact us to discuss this further.
Our service for you:
We handle the complete setup and programming of your lighting control system. After installation, you will receive clear instructions so that you can immediately use your light wall efficiently and effectively.
Especially for architects, planners and office outfitters, this solution offers maximum design freedom: Whether different light walls in a room, coordinated lighting for work areas or targeted accent lighting – you define the functions, we take care of the implementation.
Design & Integration into Modern Architecture
The LUMMEA HCL light wall combines functional lighting effect with design freedom:
- Homogeneous textile surface with integrated diffusion layer
- Interchangeable textile prints using the sublimation process
- Environmentally friendly, water-based paints – Made in Germany
- Individual design according to corporate design
Recommendation: For optimal lighting effect, a partial printing recommended so that the biologically effective light can develop its full quality.
Typical applications of the LUMMEA HCL light wall
Healthcare & Care Facilities
It supports the sleep-wake cycle, reduces stress and improves the well-being of patients and residents.
Dementia centers & nursing homes
Promotes orientation and stability throughout the day through biologically effective light.
Office & New Work
It increases concentration, reduces fatigue and creates healthy working environments.
Practices & Therapy Rooms
Ensures relaxed patients and optimal working conditions for specialists.
Hospitality & Interior
Flexible lighting moods for different times of day and usage scenarios.
Advantages of the LUMMEA HCL light wall
- Human Centric Lighting for demonstrably better room quality
- Dynamic adjustment of light color and mood (2700–7500 K)
- Homogeneous, glare-free surface light
- Ideal for healthcare, nursing and modern working environments
- Dimmable & intelligently controllable (Casambi, DMX, Dali, KNX etc.)
- Customizable with sustainable materials
Conclusion
The LUMMEA HCL Light Wall is the ideal solution for projects where Light can do more than just illuminate.It combines architectural design with biologically effective light control, thus creating spaces that Actively support health, well-being and performance.
Request a project proposal now and integrate Human Centric Lighting into your architecture.
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.
Print data & data check:
Please create your designs directly in the desired final format. For instructions on how to correctly prepare your print data, please refer to our data sheet.
Here's how to properly prepare your print data: Primex Print data.
We will of course carefully check your print data.
Should the resolution be insufficient for the desired print, we will contact you immediately to discuss the next steps together.
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.
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.







