Abstract: A mechanical stop apparatus that permits more than 360 degrees rotation in a horizontal plane is disclosed. The apparatus includes a lifted tang (160) on the stationary portion (120) of the apparatus and a finger (150) on the rotating portion (110). During maximum rotation, the finger slides up onto the tang to attain a maximum rotation in excess of 360 degrees.

Abstract: Recessed lighting rough-in section (i.e. housing) and finishing section (i.e. luminaire module) including a textured surface and catch mechanism is disclosed. The luminaire module includes a textured surface that is oriented along a diagonal, a coiled path or an orbital path of rows of recesses which engage corresponding catch mechanisms. Coarse adjustment of the height of the luminaire module may be determined by moving the luminaire module vertically and fine adjustment may be determined by rotation of the luminaire module with respect of the catch mechanisms.

Abstract: A mechanical stop apparatus that permits more than 360 degrees rotation in a horizontal plane is disclosed. The apparatus includes a lifted tang (160) on the stationary portion (120) of the apparatus and a finger (150) on the rotating portion (110). During maximum rotation, the finger slides up onto the tang to attain a maximum rotation in excess of 360 degrees.

Abstract: Recessed lighting rough-in section (i.e. housing) and finishing section (i.e. luminaire module) including a textured surface and catch mechanism is disclosed. The luminaire module includes a textured surface that is oriented along a diagonal, a coiled path or an orbital path of rows of recesses which engage corresponding catch mechanisms. Coarse adjustment of the height of the luminaire module may be determined by moving the luminaire module vertically and fine adjustment may be determined by rotation of the luminaire module with respect of the catch mechanisms.

Abstract: A rotatable downlight frame assembly comprises a pan having a pivot aperture therein, a collar disposed in the pan for rotating in the pivot aperture, the collar having a trim aperture wall depending through the pan, the collar having one of a square, rectangular, non-circular, or asymmetrical trim opening for positioning of a lighting trim, the collar being rotatable relative to the pan through 360 degrees, at least one fastener passing through the collar, a tool-less fastener assembly, the tool-less assembly having one of a first position and a second position for tightening the collar at an angular position relative to the pan via frictional engagement, and the other of the first position and the second position allowing for pivotable motion, and, a lighting assembly positioned on the collar for pivotal movement with the collar.

Abstract: A rotatable downlight frame assembly comprises a pan having a pivot aperture therein, a collar disposed in the pan for rotating in the pivot aperture, the collar having a trim aperture wall depending through the pan, the collar having one of a square, rectangular, non-circular, or asymmetrical trim opening for positioning of a lighting trim, the collar being rotatable relative to the pan through 360 degrees, at least one fastener passing through the collar, a tool-less fastener assembly, the tool-less assembly having one of a first position and a second position for tightening the collar at an angular position relative to the pan via frictional engagement, and the other of the first position and the second position allowing for pivotable motion, and, a lighting assembly positioned on the collar for pivotal movement with the collar.