Abstract: A lighting module may comprise a housing, a window frame mounted at a front side of the housing, a window mounted at a front plane of the window frame, the window comprising a window front face spanning a front plane length and first and second window sidewalls extending rearwards from first and second edges of the window front face, and an array of light-emitting elements within the housing, the array aligned with and emitting light through a window front plane and through the first and second window sidewalls.

Abstract: A lighting module may comprise a housing, a window frame mounted at a front side of the housing, a window mounted at a front plane of the window frame, the window comprising a window front face spanning a front plane length and first and second window sidewalls extending rearwards from first and second edges of the window front face, and an array of light-emitting elements within the housing, the array aligned with and emitting light through a window front plane and through the first and second window sidewalls.

Abstract: Lighting modules include a housing, a window attached to the housing, and an array of light-emitting elements that are positioned within the housing and emit light through the window. The window has a first surface and a second surface. The light from the array of light-emitting elements is emitted through the first surface and the second surface of the window. In some examples, the first surface and the second surface of the window are angled with respect to each other.

Abstract: Lighting modules include a housing, a window attached to the housing, and an array of light-emitting elements that are positioned within the housing and emit light through the window. The window has a first surface and a second surface. The light from the array of light-emitting elements is emitted through the first surface and the second surface of the window. In some examples, the first surface and the second surface of the window are angled with respect to each other.

Abstract: A lighting fixture has a housing, a lighting module in the housing, the lighting module having a first surface containing an array of lighting elements, and a heat sink having fins, the heat sink attached to a second surface of the lighting module opposite to the first surface, the heat sink having a fin density of less than 0.25 fins per millimeter. A lighting fixture has a housing, a lighting module in the housing, the lighting module having a first surface containing an array of lighting element arranged in an array of elements along a horizontal axis and a vertical axis, and a heat sink attached to a second surface of the lighting module opposite the first surface, the heat sink having fins oriented to extend away from the heat sink along the vertical axis.