Patent ID: 9004723
Filing Date: 2015-04-14
Classification: F21S,F21V,F21W,F21Y,F24F

Abstract:
1. A lighting and ventilating system comprising: a main housing including an inlet through which air is received within the main housing and an outlet through which the air exits the main housing; a grille coupled to the main housing, the grille including a region and comprising a plurality of apertures substantially around the perimeter of the region; a lamp housing coupled to the region, the lamp housing including a set of illumination devices; a fan wheel supported in the main housing and operable to generate a flow of air into the grille, then into the inlet, past the fan wheel and through the outlet; a plate coupled to the grille, the plate including an aperture having a textured surface; and a lens coupled to the plate so that the lens is adjacent to the set of illumination devices.