LIGHTART ECHO ONE drum light fixture


Lighting Never
Sounded So Good

Accomplish acoustic and lighting goals in one versatile package with the Acoustic Collection. LightArt's research and development created a product line that puts an acoustic solution closer to the source of noise for optimal sound absorption. Perfect for educational facilities, office spaces, restaurants or lobbies and reception areas.

Sound Absorption

The Acoustics Collection offers an opportunity to integrate lighting and sound absorption closer to the source of noise for an optimal acoustic solution.

LightArt's Acoustic Testing

LightArt’s research and development team collaborated with acoustics expert Zackery Belanger of Arcgeometer in a pivotal partnership for the Acoustic Collection.

The ongoing effort includes laboratory and field measurements to yield a deep understanding of the performance of the Acoustic Collection as effective acoustic and lighting solutions.

Acoustic Testing
  • Key Terms
  • Acoustics Chart

    Acoustics and Size

    The reverberation time of a space is determined by its size, surface area, and the total amount of absorption within. LightArt’s acoustic collection is designed so each fixture delivers large amounts of absorption, and the total number of fixtures can be chosen to meet the acoustic goals of the space.

Declare Label

Sound absorbing Sola felt is made from 50% post consumer recycled polyethylene terephthalate otherwise known as PET. Commonly found in water bottles, PET is recycled into pellets and then extruded into a thin, soft fibers, which then are pressed into sheets creating a sustainable, acoustically impactful material.

Sola felt has also gone through material transparency documentation and has a LBC Red List Free Declare Label. Providing an eco-friendly solution for acoustical lighting applications.

Sola Declare Label 2022

Sound Illuminated

  • Light Sound Illuminated


    The open office plan: ideal for collaboration and creativity but noise and a lack of privacy can inhibit productivity.

  • Acoustic Sound Illuminated


    Many times, supplemental acoustic treatments are placed on walls and ceilings to absorb sound and curb the issue.

  • LA Sound Illuminated

    Light + Acoustic

    Now there is an acoustic and lighting solution that seamlessly blends in any space.

Sound Solutions

  • Acoustic Cube and Trapezoid Shade


    The Acoustic Collection grows with the addition of the Cube and Trapezoid Shades. Continuing to create highly functional acoustic lighting solutions, LightArt introduces clean and contemporary forms with a high acoustic performance ratings.

  • Echo Fixture Conference Room Test


    Zackery Belanger of Arcgeometer demonstrates the reverberation time with and without Echo in a typical conference room.

  • Acoustic Challenges in an Open Office


    Acoustic Consultant Zackary Belanger runs through the challenges that come from open office spaces, and how you can help solve them.

  • Acoustic Case Study at Two Beers Brewing Co.


    LightArt installed our Static fixtures in Seattles Two Beers Brewing Company recently. Watch and hear the difference as we improve their space to make it a much more comfortable environment. Watch to see more!

  • Acoustic Case Study at Portage Bay Cafe


    LightArt installed our acoustic fixture ECHO in Seattle's Portage Bay Cafe. The owners and staff immediately notice the difference and are thrilled to have a much more comfortable space to work in.

Available Stock Materials

Sola Felt utilizes 3form’s PET technology, incorporating 50% post-consumer recycled content. The material is designed to be environmentally sound, durable, and acoustically impactful.

Color swatches updated 5 17 21

    Varies, please see product specification sheet for details.


    White power cord to canopy

    3/64” stainless steel cables to ceiling

    Adjustable 12”-96” suspension

    White canopy and dress plate mounts to standard junction box (provided by others)


    4-6 week lead time

    5 year limited warranty

    UL compliant components

Acoustics Brochure Billboard

Sound Illuminated

Acoustic Collection

Acoustic Isolated