Abstract: The invention relates to a room lamp (1) which is designed to light a space under different angles and in a controlled manner, and which comprises—a plurality of different light emitting elements (122); and—a first illumination body (100) with a plurality of light directing devices at each of which a light emitting element (122) is arranged, each light emitting element emitting light in a light-guiding direction. At least one light directing device (102, 104, 106, 108, 110, 112, 114) has a collimation portion (124), in which the light rays of the light emitting element (122) that is arranged in the light directing device are parallelized, and a plurality of prism portions, each of which deflects a part of the parallelized light rays (126, 128, 130).
Type:
Grant
Filed:
August 3, 2016
Date of Patent:
November 12, 2019
Assignee:
Luke Roberts GmbH
Inventors:
Lukas Pilat, Robert Kopka, Martin Dijango
Abstract: The invention relates to a room lamp (1) which is designed to light a space under different angles and in a controlled manner, and which comprises—a plurality of different light emitting elements (122); and—a first illumination body (100) with a plurality of light directing devices at each of which a light emitting element (122) is arranged, each light emitting element emitting light in a light-guiding direction. At least one light directing device (102, 104, 106, 108, 110, 112, 114) has a collimation portion (124), in which the light rays of the light emitting element (122) that is arranged in the light directing device are parallelized, and a plurality of prism portions, each of which deflects a part of the parallelized light rays (126, 128, 130).
Type:
Application
Filed:
August 3, 2016
Publication date:
August 2, 2018
Applicant:
Luke Roberts GmbH
Inventors:
Lukas Pilat, Robert Kopka, Martin Dijango