Acuity Brands, Inc. provides lighting, lighting controls, building management system, location-aware applications in the United States and internationally.

The company operates in two segments, Acuity Brands Lighting and Lighting Controls (ABL); and the Intelligent Spaces Group (ISG).

The ABL segment provides commercial, architectural, and specialty lighting solutions, as well as lighting controls and components for various indoor and outdoor applications under the A-Light, Aculux, American Electric Lighting, Cyclone, Dark to Light, eldoLED, Eureka, Gotham, Healthcare Lighting, Holophane, Hydrel, Indy, IOTA, Juno, Lithonia Lighting, Luminaire LED, Luminis, Mark Architectural Lighting, nLight, OPTOTRONIC, Peerless, RELOCWiring Solutions, and Sensor Switch.

This segment serves electrical distributors, retail home improvement centers, electric utilities, national accounts, original equipment manufacturers, digital retailers, lighting showrooms, and energy service companies.

The ISG segment offers building management solutions, such as products for controlling heating, ventilation, air conditioning, lighting, shades, refrigeration, and building access that deliver end-to-end optimization of those building systems; and building management software that enhances building system management and automates labor intensive tasks.

This segment serves system integrators, as well as retail stores, airports, and enterprise campuses. The company offers its products and solutions under the Atrius, Distech Controls, and KE2 Therm Solutions brands.

Acuity Brands, Inc. was incorporated in 2001 and is headquartered in Atlanta, Georgia.