Primex light walls – Custom-made illuminated surfaces for architecture, interior design and brand communication
Primex light walls combine brilliant, homogeneous illumination with maximum design freedom. Developed for sophisticated interiors, impactful brand presentations, and architecturally sophisticated room concepts, our light walls are individually planned and precisely manufactured. Equipped with high-quality LED modules, they can be implemented as either single-sided illuminated surfaces or wall-integrated lighting objects.
Whether used as a backlit graphic surface, atmospheric room lighting, or an information display: our systems create visual depth, set accents, and establish distinctive room moods. The tool-free keder system allows for flexible graphic changes – ideal for changing content or seasonal displays.
Technical highlights:
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Homogeneous light distribution without visible LEDs or shadows
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Color-accurate LED technology with CRI > 90 for precise print reproduction
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Scalable formats, freestanding, flush with the wall or floor-to-ceiling
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Dimming and controllability via DALI, Casambi, KNX or app
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Removable, B1-certified piping fabric, recyclable according to Oeko-Tex® Standard 100
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Sustainable production “Made in Germany”
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Overview of lighting techniques: Edge lighting vs. area lighting
Depending on the format and desired lighting effect, we use two proven LED lighting systems:
Indirect LED edge illumination
Recommended for smaller formats up to approx. 200 cm in height or < 5 m².
LED modules are integrated into the frame edges and project light laterally onto the image. A blockout fabric or aluminum composite panel on the back ensures even illumination. Advantages include a flat, lightweight design and energy efficiency – ideal for decorative light installations or for offices and reception areas. With single-color images, minimal variations in brightness may occur in the center.
Direct LED surface lighting
Recommended for larger formats from 200 cm in height or > 5 m².
LEDs are distributed across the entire back surface, usually mounted on aluminum composite panels, and provide extremely homogeneous, dot-free illumination. This technology guarantees the highest light quality and intensity – perfect for large-format, demanding images and light displays with a high white component. Optionally dimmable, ideal for varying room conditions.
Application areas
Architecture & Interior Design
Light walls create targeted lighting accents and shape atmospheric room concepts. Whether flush with the wall, freestanding or as room dividers – they integrate seamlessly into modern architecture, from entrance areas to showrooms to conference rooms.
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Custom-made formats, including floor-to-ceiling sizes
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Custom textile prints (brand images, nature motifs, graphics)
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Controllable, dimmable lighting system
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Uniform light distribution without LED spotlights
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Retail & Brand Communication
Illuminated walls focus attention, reinforce brand identity, and create immersive experiences. Tool-free graphic changes enable flexible campaign and corporate identity implementations – efficient and effective.
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Brilliant illumination for textile advertising graphics
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CRI > 90 for authentic color reproduction
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Motif change via keder system without tools
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Combination with acoustically effective materials is possible.
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Healthcare & medical facilities
Light walls contribute to well-being and stress reduction in clinics, medical practices, and therapy centers. Hygienically cleanable and fire-safe, they support the natural biorhythm with daylight-like illumination.
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Glare-free, soft light for waiting and treatment rooms
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HCL & Tunable White for biorhythm support
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B1-certified, flame-retardant textile (DIN 4102), optionally DIN A2
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Optional acoustically effective version
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Public Buildings & Educational Institutions
Light walls provide orientation, create a more open and inviting atmosphere, and offer modern information surfaces in schools, libraries, and museums. Durable, low-maintenance, and energy-efficient, they integrate seamlessly into diverse architectural styles and usage scenarios.
- Reception areas, corridors, waiting areas, auditoriums
- Backlit infographics and wayfinding systems
- B1-certified, flame-retardant textile (DIN 4102), optionally DIN A2
- Energy-efficient 24/7 operation
- Integration into drywall, wood or glass constructions
