Patent ID: 7357538

Claim:
A lighting apparatus, comprising: a lighting device chassis defining a lighting device housing and comprising a rotational coupling member; a reflector member located in the lighting device housing, the reflector member comprising: a side wall; a first arcuate reflector surface extending from the side wall and comprising a first surface finish and a first reflector edge; a second arcuate reflector surface extending from the side wall and comprising a second surface finish and a second reflector edge, whereby the second arcuate reflector surface is positioned adjacent the first arcuate reflector surface such that the second reflector edge is located in a spaced apart orientation from the first reflector edge; and a lighting device support member extending from the side wall; a lighting device coupled to the lighting device support member and positioned by the lighting device support member adjacent the first arcuate reflector surface and the second arcuate reflector surface; a door coupled to the lighting device chassis, wherein the door is operable to couple to, decouple from, and be secured to the lighting device chassis without the use of a tool, whereby the door comprises: a latch moveably coupled to the door, whereby the latch is operable to move into engagement with the lighting device chassis to secure the door to the lighting device chassis; a chassis coupling member extending along a length of the door; a coupling channel defined by the chassis coupling member; and a stop member extending from the chassis coupling member; a gasket and a lens coupled to the door, wherein the gasket is operable to prevent light from escaping the lens through a perimeter surface of the lens, whereby the gasket includes: a first light passageway defined by the gasket; and a lens mounting channel defined by the gasket, located adjacent a perimeter of the first light passageway, and comprising a first channel surface and a second channel surface, whereby the lens is located in the lens mounting channel; a support member coupled to the lighting device chassis, whereby the support member comprises: a rotational coupling member passageway defined by the support arm, whereby the rotational coupling member is positioned in the rotational coupling member passageway; and a support arm stop beam extending from the support arm and into the rotational coupling member passageway; a louver member; at least one first coupling member extending from the louver member; and at least one second coupling member that is operable to couple to the louver member and engage the door in order to couple the louver member to the door.