

Illuminated acoustic wall system
LumiSorb Flex Wall
Acoustic comfort. Integrated illumination. Designed around your space.
LumiSorb Flex Wall brings acoustic material and integrated FlexLogic illumination together within one coordinated architectural wall feature.
Designed for shared interiors, it explores how acoustic comfort, controlled light and surface pattern can work together — helping to reduce distracting reverberation while introducing gentle illumination, visual rhythm and clearer environmental cues.
For environments where comfort and sensory needs can vary from person to person, the system can be developed around the space through its pattern, scale and illumination, supporting a more considered approach to acoustic comfort, transitions and visual complexity.
Made to order and fully customisable, LumiSorb Flex Wall can be chosen from our core designs, adapted in scale, pattern, colour and illumination, or developed as a completely bespoke solution.
Designed in partnership with acou.space. Illuminated by Applelec.
One wall. Multiple functions.
Soften sound
Acoustic material helps reduce reverberation and unwanted noise in shared spaces.
Circadian Ready
Supports circadian-conscious lighting programmes
Biophilic design
Nature-inspired colour, texture and pattern can be integrated into the surface.
Designed as one
Acoustics, biophilic design and adaptable illumination integrated into one feature
Bespoke
Size, colour, pattern and illumination can be tailored to suit your project and aesthetic.
Responsive
Adaptable lighting and controls can respond to different sensory needs, activities and times of day to create more comfortable, neuroinclusive environments.
CHOOSE.
Start with the core collection.
Choose from three established patterns, then select an acoustic felt colour and illumination specification to complement the interior.

Arch
A simple repeated arch form that creates a clear, structured rhythm.



Wave
A softer, flowing pattern with more organic visual character.

Track
A linear pattern with subtle directional movement.

Colour to compliment the interior
LumiSorb Flex Wall is available across a broad range of acou.space acoustic felt colours, from refined neutrals and nature-inspired tones to warmer shades, deep colours and stronger accents. The colours shown are a curated selection from the wider range.
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Looking for a different shade?
Explore the full acou.space colour range to find the right finish for your project. Take a look >
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ADAPT.
Shape it around your environment.
LumiSorb Flex Wall can be adapted around the needs of the space, with flexibility across pattern, colour, scale, configuration and illumination. Choose from a wide range of acoustic felt finishes, adjust the scale and layout of the pattern, and tailor the lighting to suit the environment and intended use. The aim is not always to create a visually dominant feature. LumiSorb Flex Wall can be designed to sit quietly within an interior or become a more expressive architectural focal point, depending on the project brief.
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Adapt the surface
Pattern, colour and scale can be adjusted to complement the surrounding materials, palette and architecture.
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Adapt the light
FlexNeon illumination is integrated within the wall pattern to create soft, controlled ambient light. Colour temperature and lighting controls can be selected to suit different activities, times of day and project requirements.
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Adapt the experience
The combination of acoustic material and adaptable illumination allows the wall to respond to different sensory needs, activities and environments, helping support more comfortable and considered shared spaces.
CREATE.
Create something individual.

Where the core collection does not quite fit the brief, LumiSorb Flex Wall can be developed as a completely bespoke solution. Working with Applelec Interiors and acou.space, project-specific patterns, layouts and configurations can be created around the architecture, design intent and intended experience of the space.
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Create your own pattern
Bespoke patterns can be developed to suit the project, giving designers the freedom to move beyond the core Arch, Track and Wave designs.
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Create around the space
Pattern, colour, scale, configuration and illumination can all be tailored to suit the project requirements, helping the wall feel integrated with the wider interior rather than added as a separate feature.
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Create with confidence
By bringing acoustic material, surface design and integrated illumination together from the outset, Applelec Interiors can help develop a coordinated solution from initial concept through to manufacture.

Designed for more neuroinclusive environments
LumiSorb Flex Wall has been developed to support spaces where sensory needs can vary from person to person.
By combining acoustic treatment with controlled illumination, considered pattern and adaptable lighting, the wall can help reduce distracting reverberation, manage visual complexity and create a calmer, more comfortable environment.
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Pattern, colour, scale and illumination can all be tailored around the space, while lighting can be adjusted to suit different activities, times of day and sensory preferences. This allows the feature to be designed around the people using the environment rather than applying a one-size-fits-all approach.
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Acoustic comfort
Acoustic material helps reduce reverberation and unwanted noise, supporting quieter and more comfortable shared spaces.
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Controlled illumination
Choose from static white, tuneable white, RGB, RGBW or pixel-controlled illumination to create a lighting response suited to the space and activity.
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Considered visual complexity
Pattern, rhythm and colour can be carefully selected to create a more balanced visual environment, from subtle and calming to more expressive where appropriate.
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Adaptable to different sensory needs
The wall can be tailored through pattern, colour, scale, configuration and lighting, helping designers create environments that respond more thoughtfully to different sensory preferences.
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Designed for Calm
Exploring how light, acoustics, materiality and pattern can work together to create calmer, clearer and more adaptable environments.
Where light becomes part of the surface
Integrated Flex Neon follows the wall pattern to create a continuous illuminated feature, with the lighting selected to suit the look, function and level of control required for the space.
Choose from Static White for a clean, consistent glow, Tuneable White for adjustable colour temperature, RGB or RGBW for colour-changing effects, or Pixel control for more dynamic, individually addressable lighting.
Because the illumination is designed into the wall from the outset, the lighting becomes part of the surface itself rather than a separate element — allowing the final effect to be tailored around the project.

