Patent ID: 7040781
Filing Date: 2006-05-09
Classification: F21S,F21V,F21Y

Abstract:
1. A luminaire which is intended for accommodating an electric lamp provided with a tubular envelope of diameter D, characterized in that said luminaire is equipped with: a housing with a light emission plane; one or more lamp holders for accommodating the electric lamp along the light emission plane and in a plane P transverse to the light emission window; reflector bodies arranged on either side of, and along, plane P, which reflector bodies are both concavely curved towards plane P and each have a lower edge situated in the light emission plane; a lamella transverse to the light emission plane and between both reflector bodies, which lamella has an outer edge facing the light emission plane and an inner edge, said outer edge, at the location of plane P, extending on either side of said plane P, so as to diverge from the inner edge, along the light emission plane to a point A, A′, and further extending from point A, A′ to the juxtaposed reflector body in a direction, at the location of point A, A′, such that an angle α facing the relevant reflector body is made with the light emission plane.