Abl IP Holding LLC

Christopher J Sorensen

Carl T Gould

Peter K Nelson

Christopher D Slaughter

Kevin Franklin Leadford

Zachary A Ingalls

Joshua James Miller

Dominic Matthew Large

Alexis Rondeau

Dirk Zylstra

Ryan Matthew Walker

David P Ramer

Januk Swarup Aggarwal

Douglas Dewayne Grove

Benjamin Marshall Suttles

Patrick M Tweel

Elías Aurelio Romero Saldívar

Nicholas A Ratliff

Joshua J Miller

Dirk Zhlstra

Joshua Jeremy Miller

Januk S Aggarwal

Ceiling light fixture

Wall light fixture

Hanging light fixture

A multi-beam solid-state luminaire including a plurality of solid-state lamps and a plurality of beam forming optics including a first group of beam forming optics and a second group of beam forming optics. In some embodiments, the beam forming optics may be arranged in a pattern having a center, and one or more center beam forming optics of the first group may be positioned at the center of the pattern. In some embodiments, luminaire may include a first beamwidth lens positioned over the first group of beam forming optics and a second beamwidth lens positioned over the second group of beam forming optics. The beamwidth lenses may emit light from the solid-state lamps having different respective beamwidths. The luminaire may provide a decorative flame-like pattern on a target surface.

Multi-beam solid-state luminaire

A lighting system for a ceiling grid system may provide lighting at a location below the ceiling grid system. The light fixture includes a light source and a support member, and the light fixture may provide diffusely reflected light to a ceiling grid opening. The light fixture may include a wall assembly that is adapted to be moved between a folded configuration and an unfolded configuration.

Light fixture for ceiling grid

A light fixture having a light engine with at least one light source and a shade formed of a light transmissive, pliable material adapted to diffuse light emitted from the at least one light source outwardly from the light fixture. In some embodiments, the light transmissive, pliable material is a fabric material.

Light fixtures with pliable diffuser shade

A lighting system includes first and second component housed within respective first and second housings, and a connector. The first housing defines a first substantially rectangular cross-section that extends from a first end to a second end. The first component is capable of emitting light. The second housing defines a second substantially rectangular cross-section. The second substantially rectangular cross-section extends from a third end to a fourth end. The connector connects the second end with the third end. The connector defines a third substantially rectangular cross-section that is substantially identical to the first and second substantially rectangular cross-sections. The third substantially rectangular cross-section extends along a path from the second end to the third end. The path includes at least one curve of at least fifteen degrees between the second end and the third end, and/or, the substantially rectangular cross-section rotates at least fifteen degrees about the path.

Lighting system with curving or twisting modular housing

A luminaire includes a housing, light-emitting diodes and a light guide. A lateral direction from a top side to a bottom side of the housing is a preferred direction. A front side of the housing forms an aperture. The light guide substantially spans the aperture. In operation, the LEDs emit light toward the preferred direction, which light enters a light coupling surface of the light guide, where it propagates and is substantially retained by total internal reflection. The light guide includes light extraction features to redirect a portion of the light out of total internal reflection, so that some of the light exits the housing through the aperture. The light extraction features redirect some of the light so that more of the light exits the aperture between a normal direction of the light guide and the preferred direction, than between the normal direction and the non-preferred direction.

Light fixture connector with twisting turn

Light fixture connector with banked turn

Lighting devices, systems, and methods are disclosed. One lighting device includes a reflector, first and second groups of light emitters, and a controller. The reflector defines a reflective cavity having an opening and an interior surface including first and second features adapted to reflect light in different manners. The first and second groups of light emitters are positioned to emit light through the reflective cavity toward the first and second features, respectively. The controller is coupled to the first and second groups of light emitters, and is configured to control the first group of emitters to emit light having a first value of a characteristic of emitted light, and control the second group of emitters to emit light having a second value of the characteristic of emitted light different from the first value.

Devices and methods for lighting reflector to visibly emphasize different lighting characteristics of multiple light groups

A dual output downlight luminaire includes a housing that forms at least a first cavity. A partition extends from a portion of the housing and at least partially forms a boundary between the first cavity and an annular second cavity. A first light source emits a first light that is centered about an optical axis and propagates toward a first output aperture. An optic redirects the first light to form a first light beam that exits the luminaire through the first output aperture. A concentrated portion of the first light beam subtends an angle of 60 degrees or less and is centered about the optical axis. A plurality of second light sources, within the second cavity, emit a second light that exits the luminaire through an annular second output aperture. The first and second light sources are independently controllable with respect to each other.

Dual output downlight fixture

Growing community of inventors

Denver, CO, United States of America

Christopher J Sorensen