Acoustic Lighting
Acoustic lighting represents a revolutionary approach to spatial design, combining high-performance illumination with advanced sound absorption in a single, elegant fixture.
These innovative sound-absorbing lights address the acoustic challenges inherent in modern spaces, where hard surfaces and open-plan designs can create problematic reverberation and noise pollution. By integrating specialized acoustic materials like ARCHISONIC® felt with precision-engineered LED technology, acoustic light fixtures transform noisy environments into comfortable, productive spaces without compromising aesthetic vision.
- Reduces reverberation and background noise by up to 75%.
- Eliminates the need for separate acoustic treatments and lighting systems.
- Supports LEED and WELL building certifications.
- Offers customization in colors, shapes, and sizes.
- Provides measurable improvements in occupant well-being and productivity.

Design flexibility with custom Acoustic Lighting solutions
Acoustic lighting breaks the traditional compromise between function and form, offering architects and designers unprecedented creative freedom. Unlike conventional acoustic treatments that can limit design options, acoustical lighting serves as both a functional element and a defining design feature, seamlessly integrating into any architectural vision.
Our comprehensive collection includes versatile options like the Umbra Round series, available in five sizes from 400mm to 1600mm diameter, and the modular Tetra fixtures that can be configured in quadrant or rectangular formations. The Circ collection offers large-format solutions up to 1800mm diameter, while the Bysso linear systems extend up to 2400mm for expansive spaces. Each acoustic ceiling light can be customized with 36 ARCHISONIC® colors, ensuring perfect integration with your design palette.
The Oloïd and Orbis collections demonstrate how acoustic light fixtures can become sculptural focal points, with the Oloïd's distinctive geometric form and the Orbis offering both direct and direct/indirect lighting options. For those requiring extensive coverage, the Ora and Spark series provide scalable solutions that maintain consistent acoustic performance across large areas. This flexibility extends beyond aesthetics, with options for different thicknesses (12mm and 24mm felt), mounting systems, and smart controls including DALI and Bluetooth Mesh integration, these design lighting with acoustic function solutions adapt to virtually any project requirement while maintaining superior acoustic performance with NRC ratings of 0.7 and above.
The acoustic capabilities of our sound-absorbing lights are backed by rigorous testing and quantifiable results. Each fixture incorporates high-performance ARCHISONIC® felt, crafted from upcycled PET bottles, which achieves absorption coefficients of up to 75% across critical frequency ranges. This means that a single acoustic light fixture can provide the sound absorption equivalent of traditional acoustic panels while simultaneously delivering high-quality illumination.
Technical specifications demonstrate the effectiveness of our acoustic lighting solutions: the Umbra Round extra large achieves 55.97 ASTM Sabins at 4000Hz, while the Tetra large rectangle provides 54.90 Sabins across the same frequency range. The Bysso panels combine linear lighting with substantial acoustic treatment, offering 40.90 to 54.90 Sabins depending on size configuration. These measurements, conducted according to ISO 354:2003 and ASTM C423-17 standards, translate to real-world benefits including reduced reverberation times, improved speech intelligibility, and enhanced occupant comfort.
Beyond raw absorption numbers, our acoustical lighting systems address specific acoustic challenges that architects frequently encounter. The Circ collection effectively manages standing waves and flutter echoes in large spaces, while the Spark series provides targeted treatment for areas with excessive reverberation from glass-heavy designs. The Orbis fixtures offer both direct and indirect lighting options, enabling acoustic treatment of ceiling areas while maintaining visual comfort. Installation acoustic measurements and post-occupancy evaluations consistently demonstrate 40-60% reductions in ambient noise levels, directly supporting productivity improvements and occupant well-being, critical factors in achieving WELL Building Standard certification and meeting stringent European acoustic regulations.
Superior acoustic performance that transforms spatial experience
Expert installation and comprehensive support for seamless project delivery
Successful acoustic lighting implementation requires more than selecting the right fixtures, it demands expertise in acoustic principles, lighting design, and project coordination. Akoesta's approach goes beyond product supply to provide comprehensive support that addresses the complex challenges architects and facility managers face when integrating acoustic ceiling lights into their projects.
Beyond technical support, our consultative approach addresses the psychological and practical concerns that architects experience with acoustic lighting solutions. We provide early-stage design consultation to integrate acoustic planning from project inception, detailed performance modeling to eliminate post-construction acoustic failures, and comprehensive documentation to support LEED, BREEAM, and WELL certification processes.
Our project support includes on-site acoustic measurements using calibrated equipment, implementation by our experienced technicians, and post-completion verification testing. This comprehensive approach directly addresses common architect concerns about post-completion failure, technical confidence, and client satisfaction, while providing facility managers with the practical support they need for efficient implementation and long-term performance assurance.
With this approach, clients receive the technical expertise and project support necessary to achieve both acoustic objectives and design vision.
Frequently asked questions
Haven't all your questions answered yet? See our most frequently asked questions below.
What acoustic performance can I expect from your acoustic lighting solutions?

Our acoustic lighting fixtures deliver exceptional sound absorption with Noise Reduction Coefficients (NRC) of 0.7 or higher across the entire collection. The ARCHISONIC® felt material achieves absorption coefficients of up to 75%, with specific products like the Umbra Round extra large providing 55.97 ASTM Sabins at 4000Hz. These sound-absorbing lights typically reduce reverberation times by 40-60% and ambient noise levels by up to 10dB, creating measurably quieter environments that enhance speech intelligibility and occupant comfort.
How do acoustic ceiling lights compare to traditional acoustic panels in terms of effectiveness?

Acoustic ceiling lights offer comparable or superior acoustic performance to traditional panels while eliminating the need for separate lighting systems. For example, our Tetra large rectangle achieves 54.90 ASTM Sabins, equivalent to multiple acoustic panels, while providing 3010 lumens of high-quality illumination. This dual functionality makes acoustical lighting more space-efficient and cost-effective than installing separate acoustic treatments and lighting fixtures, particularly valuable in applications with ceiling height restrictions.
What lighting specifications do your acoustic light fixtures provide?

Our acoustic light fixtures deliver professional-grade illumination with efficacy ratings from 54 to 113 lm/W across different products. The Orbis collection achieves 8443 lumens for direct/indirect applications, while maintaining superior acoustic performance. All fixtures offer multiple color temperatures (2700K-4000K), 90+ CRI for accurate color rendering, and 0.1% DSI/DALI dimming capabilities. Smart integration options include Bluetooth Mesh and advanced control systems for adaptive lighting and acoustic management.
Can acoustic lighting solutions integrate seamlessly with modern architectural designs?

Acoustic lighting solutions are specifically engineered to enhance rather than compromise design vision. Our collection offers unlimited customization with 36 ARCHISONIC® Felt colors, multiple form factors from linear systems like Bysso (up to 2400mm) to large circular fixtures like Circ (1800mm diameter), and various mounting configurations. The sculptural Oloïd and geometric Tetra collections demonstrate how design lighting with acoustic function can serve as focal design elements while delivering superior acoustic performance.
How flexible are your products for retrofit projects versus new construction?

Our acoustic lighting systems are designed for maximum flexibility in both scenarios. Products like the Umbra Round series feature on-board drivers for simplified retrofit installation, while modular systems like Tetra allow for easy reconfiguration without major structural changes. The suspension-mounted Orbis collection can be installed in existing spaces without ceiling modifications, and our linear Bysso systems can connect in continuous runs to accommodate existing electrical layouts. This flexibility addresses facility managers' concerns about installation disruption while maintaining architects' design integrity.
What customization options are available for specific project requirements?

Beyond our standard 36 ARCHISONIC® Felt colors, we offer custom RAL Classic colors for technical components, varying felt thicknesses (12mm and 24mm), and multiple size configurations across each product line. The Spark collection ranges from 400mm to 1600mm diameter, while rectangular options like Tetra extend from 450x450mm to 2400x1200mm. Our team collaborates with architects to develop project-specific configurations, including custom mounting systems, specialized controls integration, and performance optimization for unique acoustic challenges.
How do your acoustic lighting products support green building certifications?

Our acoustic lighting solutions contribute significantly to LEED, BREEAM, and WELL Building Standard certifications. ARCHISONIC® felt is Cradle to Cradle Certified® and manufactured from 60% post-consumer recycled content (88 PET bottles per square meter of 24mm material). Products meet stringent VOC emission standards (French A+, CDPH Pass) and qualify for LEED v4 low-emitting materials credits. The acoustic performance also supports WELL Sound Concept requirements for reverberation control and background noise reduction.
What certifications and compliance standards do your acoustic lamps meet?

All our acoustic ceiling lights meet comprehensive safety and environmental standards including CE, UL, and ETL electrical certifications, RoHS/REACH compliance for material safety, and DIN EN 13501-1: B-s1, d0 fire ratings. Acoustic performance is verified through ISO 354:2003, ISO 11654:1997, and ASTM C423-17 testing protocols. This comprehensive certification package addresses regulatory compliance concerns for international projects and ensures consistent performance across diverse building codes.
How sustainable are the materials used in your acoustic lighting?

Sustainability is fundamental to our acoustical lighting approach. ARCHISONIC® felt transforms waste plastic bottles into high-performance acoustic material, contributing to circular economy principles. The material maintains durability equivalent to traditional acoustic treatments while offering superior recyclability at end-of-life. Manufacturing processes minimize environmental impact, and local European production reduces transportation emissions. This aligns with architects' growing focus on materials with positive environmental impact rather than neutral footprints.
How disruptive is the installation process for occupied buildings?

Our acoustic lighting installation is designed to minimize operational disruption, a critical concern for facility managers. Most fixtures feature plug-and-play electrical connections with on-board drivers, reducing installation time to hours rather than days. Suspension systems like those used in the Oloïd collection require minimal ceiling penetration, while modular products can be installed in phases during off-hours. Pre-installation acoustic modeling and detailed documentation ensure contractors can complete work efficiently without unexpected delays or modifications.
What installation systems are available for Akoesta’s acoustic lighting solutions?

Our installation systems are designed for efficiency and flexibility, with fixtures like the Umbra Round featuring on-board drivers for simplified electrical connections, while the Oloïd series includes canopy-concealed drivers for clean ceiling aesthetics. The modular nature of systems like Tetra allows for field adjustments and future reconfigurations, while the Bysso linear products can be connected in continuous runs up to 2400mm. Each acoustic light fixture includes detailed installation documentation, electrical specifications, and acoustic modeling data to ensure optimal performance and compliance with local building codes.
What maintenance requirements do acoustic light fixtures have over time?

Acoustic light fixtures are engineered for minimal maintenance requirements. ARCHISONIC® felt maintains its acoustic and aesthetic properties without degradation, requiring only periodic dusting with standard vacuum equipment or feather duster. LED components typically provide 50,000+ hour lifespans with minimal lumen depreciation. The robust construction eliminates the frequent replacement cycles associated with traditional acoustic panels, while the integrated design reduces the maintenance coordination complexity that facility managers face with separate acoustic and lighting systems.
Can your acoustic lighting adapt to changing space requirements?

The modular design of our sound-absorbing lights provides exceptional adaptability for evolving space needs. Systems like Tetra can be reconfigured from quadrant to linear arrangements, while the Bysso collection allows for length modifications through connecting or disconnecting modules. Suspension heights can be adjusted for changing ceiling requirements, and the DALI dimming capabilities enable lighting zones to be reconfigured through software rather than rewiring.
How does Akoesta support the specification and design process?

We provide comprehensive support from initial consultation through project completion. Our team offers early-stage acoustic modeling to predict performance outcomes, detailed specification documentation for construction drawings, and BIM-compatible digital assets for seamless design integration. We collaborate directly with architectural teams to optimize fixture placement for both acoustic effectiveness and aesthetic integration, ensuring acoustic lighting solutions enhance rather than constrain design vision.
What technical support do you provide during and after installation?

Our partnership approach extends throughout the project lifecycle. We provide implementation by our experienced technicians, on-site acoustic measurements using calibrated equipment for performance verification, and post-completion commissioning support. Technical documentation includes detailed connection diagrams, acoustic modeling data, and maintenance protocols. For facility managers, we offer ongoing support including performance monitoring recommendations and system optimization guidance to ensure long-term acoustic and lighting performance.
How do you ensure acoustic lighting performs as specified in real-world conditions?

We guarantee performance through comprehensive testing and verification protocols. Pre-installation acoustic modeling predicts outcomes based on actual space conditions, while post-installation measurements confirm acoustic targets are achieved. Our products undergo rigorous laboratory testing according to international standards, and we provide detailed performance warranties. Real-time acoustic monitoring options allow facility managers to quantify ongoing performance, addressing concerns about whether acoustic lighting will deliver promised benefits in occupied environments.
Which environments benefit most from acoustic lighting solutions?

Acoustic lighting excels in spaces where both illumination and noise control are critical. Open-plan offices see productivity improvements from reduced distractions and enhanced speech privacy. Educational environments benefit from improved speech intelligibility and reduced cognitive fatigue. Healthcare facilities achieve better patient rest and staff communication. Hospitality venues create more comfortable dining and meeting experiences. The dual functionality is particularly valuable in spaces with ceiling constraints where separate acoustic and lighting systems would be impractical.
How does acoustic lighting impact occupant wellbeing and productivity?

Research consistently demonstrates that acoustic comfort directly influences cognitive performance, stress levels, and overall wellbeing. Our sound-absorbing lights create environments where occupants experience reduced fatigue from acoustic distractions, improved concentration for complex tasks, and enhanced social interaction through clearer communication.
Studies show 15-20% productivity improvements in offices with optimized acoustics, while healthcare facilities report improved patient satisfaction and staff efficiency. The quality illumination component further supports circadian rhythm regulation and visual comfort.
What return on investment can facility managers expect from acoustic lighting?

The dual functionality of acoustic ceiling lights provides immediate cost savings by eliminating separate acoustic treatment installations. Long-term benefits include reduced energy consumption through efficient LED technology, minimal maintenance requirements, and improved space utilization through better acoustic zoning. Productivity improvements typically justify investment within 12-18 months, while the enhanced acoustic environment supports higher space rental rates and improved tenant retention. The integrated approach also reduces coordination costs and installation disruption compared to separate systems.
Can acoustic lighting address specific acoustic challenges like flutter echo or standing waves?

Yes, our acoustical lighting collection includes products specifically designed for complex acoustic phenomena. The Circ collection's large surface area effectively manages standing waves in rectangular rooms, while the distributed absorption of multiple Spark fixtures addresses flutter echo issues. Strategic placement of products like the Orbis direct/indirect fixtures can target specific reflection points causing acoustic problems. Our acoustic consultants analyze each space to recommend optimal product selection and positioning for addressing particular acoustic challenges while maintaining lighting design intent.
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