发明名称 Wall-wash lighting fixture
摘要 A "wall-wash" lighting fixture is mounted on the ceiling along the top of a wall to be provided with a substantially uniform illumination downwardly from the fixture. An elongated fluorescent bulb is used as the source of light; and the reflector is comprised of at least a central section and two shorter end sections. The cross-section of the central section of the reflector differs from the cross-section of the end sections in a manner to cause greater amounts of light to be reflected a greater distance downwardly on the wall from the center section than from the end sections. This compensates for the non-uniform light intensity from the fluorescent bulb, and results in a more uniform illumination of the wall below the fixture.
申请公布号 US4564888(A) 申请公布日期 1986.01.14
申请号 US19840675955 申请日期 1984.11.28
申请人 LINEAR LIGHTING CORP. 发明人 LEWIN, IAN;HEINISCH, RICHARD V.;TANUNLIONG, ARNOLD L.
分类号 F21S8/02;F21S8/04;F21V7/09;F21V13/10;(IPC1-7):F21V7/00 主分类号 F21S8/02
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