Patent ID: 6648490
Filing Date: 2003-11-18
Classification: F21S,F21V,F21W,F21Y

Abstract:
A reflector lighting fixture for use as an in-the-floor, an in-the-wall and an in-the-ceiling fixture which comprises:a parabolic reflector having an apex, a focus and a symmetry axis passing through the focus and intersecting said reflector at the apex, said parabolic reflector emitting light at a lumen plane perpendicular to said axis, passing through said focus and only from portions of said reflector between said apex and said lumen plane; a light source in said reflector training light onto said reflector for producing the light reflected from said reflector and emitted at said lumen plane; and a mount for said light source enabling shifting of the light source in translation in said lumen plane relative to said focus or positioning of said light source at a location in said lumen plane offset in translation from said focus.