LIGHTING DEVICE COMPRISING AT LEAST ONE LED

• Main Authors: VERBRUGH, STEFAN, M, BOONEKAMP, ERIK
• Format: Patent
• Language: English; French
• Published: 21.08.2008
• Subjects: ALARM SYSTEMS; BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED; LIGHTING; MECHANICAL ENGINEERING; ORDER TELEGRAPHS; PHYSICS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; WEAPONS

The invention provides a lighting device comprising at least one LED and at least one collimator structure comprising the at least one LED. The invention especially relates to a lighting device comprising a plurality of such structures. The collimator in the collimator structure is made of a transparent material. In a specific embodiment, a transparent light tile is provided. L'invention propose un dispositif d'éclairage qui comporte au moins une DEL et au moins une structure de collimateur comportant la ou les DEL. L'invention concerne notamment un dispositif d'éclairage comportant une pluralité de telles structures. Le collimateur dans la structure de collimateur est fait d'un matériau transparent. Dans un mode de réalisation particulier, l'invention concerne une tuile lumineuse transparente.