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Acoustic Baffle Light
Sound Absorbing LED Pendant Light
Feltlite manufactures premium acoustic baffle lights — integrated LED luminaires with suspended PET felt acoustic panels designed to reduce reverberation, control noise, and deliver smooth uniform illumination in offices, meeting rooms, schools, libraries, and commercial interiors.
Two product lines: PC Diffuser Lens and Louver Lens. Available in customizable lengths from 3′ to 208′, with 8″, 12″, and 16″ nominal baffle heights. Multiple panel colors and architectural finish options for project customization.
- Soft & uniform PC diffuser lighting
- Acoustic noise reduction performance
- Slim linear profiles, clean ceiling
- Sustainable recycled PET material
- ASTM E84 Class A fire rated
- 25+ panel colors, 10 in stock
Your Ceiling Is Doing Too Much — Without Doing Enough
Traditional commercial interiors install lighting and acoustic treatment as separate systems. The result: higher costs, more installations, and a cluttered ceiling.
Traditional Approach: Separate Systems
Buying lights and acoustic panels separately creates multiple problems.
- Higher material cost — two products instead of one
- Complex installation — two trades, two schedules
- Visual clutter — wires, tracks, and panels competing
- No acoustic performance from lighting fixtures
- Ongoing maintenance of two separate systems
Feltlite Solution: One Fixture, Two Benefits
The Acoustic Baffle Light integrates LED and acoustics in one sleek fixture.
- Lower total cost — one product replaces two
- Single installation — one trade, one schedule
- Clean ceiling design — integrated light and acoustics
- Real acoustic performance — NRC up to 0.8
- Unified maintenance — one system to service
Poor Acoustics Are Costing You Productivity
Studies show that poorly managed acoustics in open-plan offices can lead to a staggering 65% decrease in information retention during meetings. It takes up to 23 minutes to regain focus after a noise interruption. Excessive background noise triggers stress responses, elevates cortisol levels, and destroys speech intelligibility in conference rooms.
Acoustic Baffle Light Product Lines
Two core product lines designed for different lighting comfort requirements. Both feature the same high-performance PET acoustic baffle housing with matching colors and profiles. The acoustic baffle light system features a flexible modular design, supporting both straight and geometric ceiling layouts. Available in customizable lengths from 3′ to 208′ in 1′ increments, with 8″, 12″, and 16″ nominal baffle heights. Offered in straight runs or configurable patterns with 90° corners.
Acoustic Baffle Light — PC Diffuser Lens
Narrow 1.5″ aperture linear direct acoustic LED luminaire. Frosted acrylic lens combined with low-glare louver-and-lens optics delivers smooth, uninterrupted illumination without visible pixels or shadows.
Optimized LED positioning and advanced optical materials provide an ideal balance of lighting performance and visual comfort. The integrated PC diffuser lens creates soft visual comfort with reduced glare, ideal for offices, meeting rooms, educational facilities, libraries, and open commercial interiors.
Item | Specification | Item | Specification |
|---|---|---|---|
Model | FLT-BP-CT1200 | Input Vol | 100-277VAC/220-240VAC |
Optical | PC Diffuser | Output Vol | DC24V |
CRI | ≥ 90 | Power | 30W |
Lumen | 2700lm | Efficiency | 90 lm/W |
Beam Angle | 110° | LED Type | SMD2835 |
UGR | <19 | SDCM | <3 |
Dimension | 1288x58x400mm | Luminous Surface Size | 1266x36x56mm |
Dim | Dali, 0-10V, on/off Triac | THD | <20% |
Installation | Pendant | CCT Tunable | 2700-6500K |
IP Rating | IP20 | Warranty | 5 years |
Acoustic Baffle Light — Louver Lens
Alternative optical configuration with integrated louver lens for enhanced glare control. Same high-performance PET acoustic baffle housing with optimized LED distribution.
Ideal for spaces requiring stricter visual comfort criteria such as conference rooms and educational facilities. The louver lens provides superior UGR (Unified Glare Rating) control, ensuring occupant comfort even in glare-sensitive environments.
Item | Specification | Item | Specification |
|---|---|---|---|
Model | FLT-BP-CT1201 | Input Vol | 100-277VAC/220-240VAC |
Optical | Lens | Output Vol | DC24V |
CRI | ≥ 90 | Power | 30W |
Lumen | 2700lm | Efficiency | 90 lm/W |
Beam Angle | 35×75° | LED Type | SMD2835 |
UGR | <19 | SDCM | <3 |
Dimension | 1288x58x400mm | Luminous Surface Size | 1266x36x56mm |
Dim | Dali, 0-10V, on/off Triac | THD | <20% |
Installation | Pendant | CCT Tunable | 2700-6500K |
IP Rating | IP20 | Warranty | 5 years |
25+ Standard Acoustic Baffle Colors
Choose from our standard PET felt color palette or request custom matching. All colors use the same high-density polyester felt material with consistent acoustic performance. The Acoustic Blade Light offers various colors up to 25 options, 10 colors are in stock for quick shipping. Acoustic material colors are subject to change without notice. Lead times may vary depending on color. Physical samples available for accurate color reference.
* Colors may vary slightly due to screen settings. Please request physical samples for accurate color reference.
10 Colors in Stock - Quick Shipment
15 Additional Colors for Option
Pair Acoustic Baffle Lights with Acoustic Blades
Create a unified ceiling system with integrated sound absorption and illumination. Install our acoustic baffle lights alongside acoustic blade panels to achieve a coordinated ceiling design with both lighting and acoustic performance. Both product lines share matching colors and profiles. Paired with Acoustic Lighting: Install alongside our Acoustic Baffle Light or compatible luminaires to create a unified ceiling system with integrated sound absorption and illumination.
Acoustic Baffle Light
LED luminaire with integrated acoustic housing. Provides illumination while absorbing sound. Matches blade colors and profiles. The integrated PC diffuser lens creates soft visual comfort with reduced glare, making it ideal for offices, meeting rooms, educational facilities, libraries, and open commercial interiors.
Acoustic Blades
Standalone sound-absorbing PET felt panels. Reduce reverberation, control noise, and create visual rhythm on the ceiling. Available in 9mm and 33mm cavity profiles. Unlit acoustic panels designed to function as standalone sound absorbing ceiling treatments. They can also be paired with acoustic baffle luminaires for integrated ceiling systems that combine illumination and sound absorption.
Custom Acoustic Baffle Lights — Made to Your Specs
Work with our engineering team to adapt dimensions, materials, colors, and mounting to your exact project requirements. Full OEM/ODM customization supported.
📐 Dimensions & Thickness
Custom lengths from 3′ to 208′ in 1′ increments. Baffle heights: 8″, 12″, 16″ nominal. Panel thickness: 9mm, 12mm, 24mm. Max length: 2400mm / Max height: 600mm. Bespoke shapes available.
🔩 Mounting Systems
Suspension wire mounting. Grid ceiling integration. Strut channel mounting. Aircraft cable pendant system. Magnet mount for metal grids. Custom mounting hardware. All mounting hardware and installation guides included.
🔊 Acoustic Configuration
Variable baffle spacing options. Configurable coverage patterns. Sabine formula calculations for your project. ASTM C423 test reports available. NRC optimization by thickness and spacing. Project-specific acoustic consulting.
🛠️ OEM/ODM Service
Full custom design service from concept to production. Private label branding. Color matching service. Custom mounting hardware. Geometric pattern design.
Why PET Felt Beats Traditional Acoustic Materials
Unlike glass wool or mineral wool, PET felt is non-irritating, moisture-resistant, and 100% recyclable. It’s the smart choice for specifiers who care about health, sustainability, and performance. Originally developed for acoustic panels and furniture applications, PET is now playing a critical role in lighting product design due to its ability to manage reverberation while maintaining a clean, uniform appearance.
Feature | Traditional Materials | Feltlite PET Felt |
|---|---|---|
Irritation during handling | Yes — skin and respiratory irritant | No — safe to handle bare-handed |
Moisture resistance | Absorbs moisture, promotes mold | Moisture-resistant, anti-microbial |
Recycled content | Low or none | Up to 50% post-consumer recycled bottles |
End-of-life recyclability | Difficult to recycle | 100% recyclable |
Chemical additives | Often contains binders, adhesives | Free of chemicals, binders, adhesives, dyes |
Fire rating | Varies, often Class B | ASTM E84 Class A / CAN ULC S102 |
LEED contribution | Limited | Contributes to LEED credits |
Weight | Heavy — requires stronger support | Lightweight — easy suspension |
Support Your LEED & Green Building Goals
Our acoustic baffle lights contribute to multiple LEED v4 credits: Recycled Content (up to 50% post-consumer PET), Low-Emitting Materials (no added chemicals or VOCs), and Innovation in Design. The 100% recyclable material at end-of-life supports circular economy principles. Nearly every environment interacts with sound, PET can achieve a triple purpose: functionally acoustic in nature, enhanced design of any space, and environmental consciousness.
♻️50% Recycled Content
Post-consumer plastic bottle material. Supports LEED MR Credit: Building Product Disclosure — Opt for Recycling.
🌿Zero VOC Emissions
No added chemicals, binders, adhesives, or dyes. Contributes to LEED EQ Credit: Low-Emitting Materials.
🔄100% Recyclable
At end-of-life, PET felt is fully recyclable. Supports circular economy and sustainable procurement goals.
PET Felt Acoustic Performance
Our acoustic PET panel structure helps absorb unwanted sound reflections and reduces reverberation in open spaces, improving speech clarity and acoustic comfort. The acoustic materials meet Class A fire safety standards, making the fixture suitable for commercial and public applications.
How PET Felt Acoustic Baffle Light Absorbs Sound
Sound waves enter the porous PET felt matrix, where air movement within the fiber network creates friction and converts acoustic energy into negligible heat. This mechanism is highly effective across mid-to-high frequency ranges critical for speech intelligibility and noise reduction.
The acoustic PET baffle structure helps absorb unwanted sound reflections and reduces reverberation in open spaces. Available in multiple baffle heights and customizable lengths, the system can be tailored to achieve optimal NRC ratings for any project.
Our acoustic lighting fixtures use high-density polyester felt panels available in multiple thicknesses to support different structures and forming methods. 9mm felt is typically used for thermoformed acoustic panels, as it offers the flexibility required for mold-based production and curved or wrapped designs. Standard acoustic lighting panels are available in 9mm, 12mm, 18mm, 24mm, and 27mm, allowing designers to balance sound absorption, visual depth, and structural stability. In practical applications, fan-shaped or segmented circular panels usually use 18mm or 24mm, while fully wrapped circular acoustic lights commonly adopt 9mm or 12mm. All felt materials are environmentally friendly, fire-resistant, and engineered for effective sound absorption.
Sustainable PET Acoustic Material
Acoustic products are made from 100% polyethylene terephthalate (PET), with 50% post-consumer recycled material. PET is a green product manufactured free of added chemicals, binders, adhesives, and dyes. The product is very adaptable — it can be cut, notched, or trimmed for installation purpose. Housing material is 100% polyester containing up to 50% of recycled plastic bottles (PET felt) and is moisture resistant.
The acoustic body is crafted from high-performance PET felt, masterfully engineered to combine professional architectural sound absorption with eco-friendly sustainability.
- Material Composition: 100% polyester fiber containing up to 50% recycled post-consumer PET plastic bottles, ideal for green building code compliance.
- Surface Finish: Resilient and durable acoustic felt with advanced moisture resistance, ensuring long-term shape stability in humid environments.
- Thickness & Acoustic Layer: 9mm precision-engineered thickness, fully optimized as an exceptional sound absorption layer for maximum echo reduction.
- Maintenance & Cleaning: Low-maintenance care designed for easy, everyday cleaning with a simple dry, lint-free cloth or standard commercial vacuum.
- Fire Safety & Colorfastness: ASTM E84 Class A / CAN ULC S102 certified (Flame Spread Index: 0; Smoke Developed Index: 300). Tested to AATCC 16A Option 3 ensuring high colorfastness and fade resistance over 40 hours.
Acoustic Baffle Light Installation Methods
Flexible mounting options for different ceiling types and project requirements. All mounting hardware and installation guides are included with every order.
Aircraft Cable Pendant
Standard suspension method. Stainless steel cables hang baffles from the ceiling structure. Adjustable length for precise mounting height. Clean, minimal visual presence.
Magnet Mount
Magnetic attachment to metal ceiling grids or structures. Tool-free installation and repositioning. Ideal for retrofit projects and quick deployment.
Strut Clip
Clip-on mounting to standard metal struts. Secure mechanical connection for high-traffic areas and projects requiring extra stability and vibration resistance.
Ideal for Every Interior Space
The integrated PC diffuser lens creates soft visual comfort with reduced glare, making it ideal for offices, meeting rooms, educational facilities, libraries, and open commercial interiors.
Frequently Asked Questions
Comprehensive answers about our acoustic baffle light product lines, specifications, applications, and ordering.
An acoustic baffle light is an integrated LED luminaire that combines suspended acoustic baffle panels made from PET felt with linear LED lighting. The PET felt panels absorb sound to reduce reverberation and ambient noise in interior spaces, while the integrated PC diffuser or louver lens provides smooth, uniform illumination with reduced glare. Ideal for offices, meeting rooms, schools, libraries, retail spaces, restaurants, and modern commercial interiors where both lighting quality and acoustic comfort are important.
Feltlite acoustic baffle lights are manufactured from 100% polyester PET felt containing up to 50% post-consumer recycled plastic bottle content. The PET material is a green product manufactured free of added chemicals, binders, adhesives, and dyes. It is moisture-resistant, odorless, and meets ASTM E84 Class A / CAN ULC S102 fire rating standards. Unlike glass wool or mineral wool, PET felt is not an irritant during handling and installation, and it is 100% recyclable at end of life.
Feltlite acoustic baffle lights achieve an NRC (Noise Reduction Coefficient) of up to 0.8 depending on panel thickness (9mm, 12mm, or 24mm), baffle spacing, mounting configuration, and room conditions. The high-density polyester felt panels effectively absorb mid-to-high frequency sound reflections, reducing reverberation time and improving speech clarity. Actual NRC values vary by installation — contact Feltlite for project-specific Sabine calculations and ASTM C423 test reports.
Both acoustic blades and acoustic baffles are suspended from the ceiling for sound absorption. The key differences: (1) Acoustic baffles are generally wider and deeper, offering higher absorption per unit but with a more substantial visual presence. (2) Acoustic blades are typically narrower and thinner (such as the 9mm profile), creating a more linear, architectural appearance. (3) Acoustic baffle lights integrate LED illumination directly into the baffle structure, whereas acoustic blades are primarily unlit sound-absorbing panels. Both serve the same fundamental purpose: reducing reverberation and improving room acoustics.
Feltlite offers two acoustic baffle light product lines. The PC Diffuser Lens version uses a frosted acrylic lens combined with low-glare louver-and-lens optics to deliver smooth, uninterrupted illumination without visible pixels or shadows. The Louver Lens version features an integrated louver lens configuration for enhanced glare control, ideal for spaces requiring stricter visual comfort criteria such as conference rooms and educational facilities. Both share the same high-performance PET acoustic baffle housing and are available in matching colors and profiles.
Yes, Feltlite supports full OEM/ODM customization. Options include: dimensions (standard 1200x300/400/600mm, custom up to 2400mm length and 600mm height), baffle heights (8", 12", 16" nominal), panel thickness (9mm, 12mm, 24mm), colors (25+ options with 10 in stock for quick shipping), mounting configurations (suspension wire, grid ceiling, strut channel, aircraft cable pendant, magnet mount), and geometric patterns (straight runs, L-pattern, U-pattern, rectangular enclosure, corner detail modules).
Acoustic baffle lights are widely used in offices, meeting rooms, schools, universities, libraries, retail stores, showrooms, restaurants, cafes, hotels, hospitals, airports, train stations, co-working spaces, and any commercial or public interior where both lighting quality and acoustic comfort are critical.
Feltlite acoustic baffle lights feature an L70 lifetime of over 61,000 hours, with theoretical L70 calculations reaching up to 470,000 hours. The L90 lifetime exceeds 61,000 hours (theoretical up to 115,000 hours). The LED system is designed for long-term commercial and institutional applications requiring low maintenance and high reliability.
Yes. Feltlite acoustic baffle lights meet ASTM E84 Class A / CAN ULC S102 surface burning characteristics fire rating standards. The PET felt acoustic material is flame retardant and safe for use in commercial and public applications including offices, schools, hospitals, and transportation hubs.
The number needed depends on your room dimensions, ceiling height, desired reverberation time, and acoustic performance goals. Our acoustic baffle calculator uses the Sabine formula to generate estimates for the number of baffles, coverage area, projected reverberation time, and expected acoustic performance for your project space. Contact Feltlite for a free project-specific calculation.
Feltlite acoustic baffle lights support multiple installation methods: (1) Suspension wire mounting — adjustable length for precise mounting height. (2) Grid ceiling integration — compatible with standard T-grid systems. (3) Strut channel mounting — secure mechanical connection. (4) Aircraft cable pendant system — stainless steel cables with clean, minimal visual presence. (5) Magnet mount — tool-free installation to metal ceiling grids.
Available configurations include: (1) Straight Run — continuous linear installation. (2) L Pattern — two connected segments using 90-degree corner joints. (3) U Pattern — three-sided layout for semi-enclosed spaces. (4) Rectangular Pattern — four-sided enclosed design for large ceiling areas. (5) Corner Detail — 12x12 inch precision corner module with angled lens for seamless light continuity.
Yes. Feltlite acoustic baffle lights can be installed alongside our acoustic blade product lines to create a unified ceiling system with integrated sound absorption and illumination. Both product lines share matching colors and profiles, allowing designers to mix lit and unlit elements for varied visual rhythm and acoustic performance.
Feltlite offers flexible MOQ terms. Standard colors (10 in stock) are available for quick shipment with shorter lead times. Custom colors and bespoke configurations require production lead time which varies based on order quantity and complexity. Contact Feltlite sales for current MOQ requirements, lead time estimates, and pricing.
Cleaning and maintenance is simple. Remove dust and debris with a clean, soft, lint-free cloth or vacuum. The PET felt material is moisture-resistant and durable. For deep cleaning, panels can be gently wiped with a damp cloth. No special cleaning agents are required. Regular maintenance preserves both acoustic performance and visual appearance over the long LED lifespan. Actual performance depends on installation. Contact us for ASTM C423 test reports.