Abl IP Holding LLC

Acuity Brands, Inc.

Nsi Enterprises, Inc.

Abl IP Lighting, LLC

Doyle Scott Butler

Daniel Vincent Sekowski

Frank A Friedman

Paul Kenneth Pickard

John T Mayfield, Iii

Mark Campbell Logan

James Michael Lay

Luke Jonathon Siefker

Michael Ray Miller

Leslie Charles King

Januk Swarup Aggarwal

Craig Eugene Marquardt

John Richard Johnson

John Peter Roquemore, Iii

John Bryan Harvey

LaDarius Agee

Robert Wayne Mock, Jr

Jeffrey Chase Carpenter

Chukwunonso Nzubechukwu Okoli

Jonathan Meyer

Jeffrey D McClow

Larry Adams

J Michael Lay

Sayed A Raouf

Ormand Gilbert Anderson, Jr

Planar optical panel for a light fixture

Sensor

Lighting fixture

Light fixture

A modular lighting assembly includes two modular segments, each having a frame member. A coupler for forming an assembly, and an assembly formed by the coupler. In one example implementation, two members having abutment faces are drawn together using a coupler. Each of the members has a T having a T-shaped cross section, and the coupler has channel with a T-shaped cross section. The channel receives the ends of the rails. Each rail has an opening in its top face. Two screws are threaded into a back of the coupler and angled toward a center of the coupler, such that the ends of the screws engage sidewalls of the openings in the rails. As the screws are advanced into the coupler body, the ends of the screws are drawn together, drawing together the abutment faces of the two members. In other implementations, other rail and channel shapes may be used.

Light fixture coupler

Enclosures for housing the electrical components of a luminaire at the base of a pole. In some embodiments, the enclosure is formed by two enclosure halves that are positioned around the base of the pole and mated together to form the enclosure.

Pole mounted enclosures for luminaires

Embodiments of this invention provide a secondary, or back-up, lighting system for light fixtures having a primary light source. The back-up lighting system is configured to mount onto a support structure of the light fixture. The back-up lighting system includes a light source and a lens with optical properties. A housing retains the light source and lens. The back-up lighting system may include a controller that monitors the main power source for the primary light source of the light fixture. The controller activates the light source of the back-up lighting system upon detecting power restoration after a power loss. In some embodiments of this invention, the back-up lighting system includes a secondary power source that powers the back-up lighting system during a loss of power.

Back-up lighting system

Luminaire

Oval exit sign

A light fixture for directing light emitted from a light source toward an area to be illuminated, including a reflector assembly within which the light source is positioned and a lens assembly detachably secured to a portion of the reflector assembly such that a lens of the lens assembly overlies the light source and such that substantially all of the light emitted from the light source passes through the lens assembly.

Volumetric downlight light fixture

Area light

Growing community of inventors

Dunwoody, GA, United States of America

Doyle Scott Butler