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    DIRECT/INDIRECT LUMINAIRE SYSTEMS AND METHODS
    13.
    发明申请
    DIRECT/INDIRECT LUMINAIRE SYSTEMS AND METHODS 有权

    公开(公告)号：US20210080077A1

    公开(公告)日：2021-03-18

    申请号：US16991543

    申请日：2020-08-12

    Applicant: ABL IP Holding LLC

    Inventor： Douglas Dewayne Grove ,  Benjamin Bruckner

    IPC: F21V7/00 ,  F21S8/04 ,  F21S8/06 ,  F21S6/00

    Abstract: A luminaire includes a housing, a downlight that includes one or more first light sources configured to emit a first light downwardly from the housing, a waveguide, and one or more second light sources. The waveguide is formed of a portion of an optical material and characterized by opposing planar faces joined by one or more edge faces about a periphery of the optical material. The waveguide forms at least a portion of an uppermost optical surface of the luminaire. The one or more second light sources are coupled with the housing and configured to emit a second light into the optical material through at least one of the one or more edge faces. The waveguide is configured to emit at least a portion of the second light upwardly from an upper one of the planar faces.

    Light fixture having flexible shroud
    14.
    发明授权
    Light fixture having flexible shroud 有权

    公开(公告)号：US10914455B2

    公开(公告)日：2021-02-09

    申请号：US16394371

    申请日：2019-04-25

    Applicant: ABL IP Holding LLC

    Inventor： Megan Marie Tepo ,  Douglas Dewayne Grove ,  Daniel Aaron Weiss ,  Januk Swarup Aggarwal

    IPC: F21V15/01 ,  F21S8/02 ,  F21V15/015 ,  F21V21/14

    Abstract: A light fixture includes a flexible shroud, an outer housing, and a light source within a light engine. The light engine couples within the outer housing so as to define a gap between the light engine and an inner perimeter of the outer housing. The flexible shroud forms at least first and second edge portions. The light engine couples with the first edge portion, and the inner perimeter of the outer housing couples with the second edge portion, so that the flexible shroud covers at least part of the gap. A shroud for a light fixture may include a flexible shroud that defines one or more edges. The shroud may include one or more coupling features along the one or more edges. The flexible shroud may form a thickness variation at the coupling feature, to engage a corresponding coupling feature of a light fixture.

    Rotating and tilting lighting fixtures
    20.
    发明授权
    Rotating and tilting lighting fixtures 有权

    公开(公告)号：US11118769B1

    公开(公告)日：2021-09-14

    申请号：US16796206

    申请日：2020-02-20

    Applicant: ABL IP Holding LLC

    Inventor： James Sheehy ,  Douglas Dewayne Grove ,  Bruce Layne

    IPC: F21V21/02 ,  F21V21/28 ,  F21V23/00 ,  F21S8/00

    Abstract: A wall-mounted lighting fixture includes a mounting plate, a canopy and an aiming assembly. The canopy is secured to a mounting plate mounted to a wall. The aiming assembly includes a disk, a tilting assembly, and a light emitting assembly. The canopy defines a circular recess which the disk is positioned flush within. The tilting assembly is coupled to the disk and the light emitting assembly, and includes a pivot joint, for example a hinge, allowing the light emitting assembly to tilt relative to the disk. The disk is rotatably coupled to the canopy allowing the light emitting assembly to rotate relative to the canopy, and therefore the wall. The tilting and rotation allow emitted light from the light emitting assembly to be aimed in two degrees of freedom.

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