Light influencing element
AssigneeZumtobel Staff GmbH
InventorKatharina Keller
Life of this patent
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Abstract
In the case of a light influencing element (6) for directing the light emitted from a light source (4) to a predetermined angular region, which has a plurality of rib-like raster elements (7, 12), which have reflecting side walls and are arranged in regular structure, the raster elements (7, 12) have a height (H) of a maximum of 5 mm. Through this there arise on the one hand greater freedoms in the design of the luminaire. On the other hand, the luminaire is lent an optical appealing appearance.
Claims28
A light influencing element for directing light issued from a light source into a predetermined angular range, wherein the light influencing element has a plurality of rib-like raster elements which have reflecting side walls and are arranged in a regular structure, and wherein the raster elements have a maximum height of 5 mm.
A light influencing element for directing light issued from a light source into a predetermined angular range, wherein the light influencing element has a plurality of rib-like raster elements which have reflecting side walls and are arranged in a regular structure, comprising a transparent base plate having a broad side on which the raster elements are arranged.
(canceled)
A raster arrangement having a plurality of raster elements arranged neighbouring one another, having reflecting side walls for effecting an anti-dazzling effect of the light emitted from a light source, wherein the raster elements are formed by profile lamella elements produced by solid material injection molding each of which is held at two ends by a frame part.
Dependencies are inferred from the claim text.