Tridonic Jennersdorf Gmbh

Ledon Lighting Jennersdorf Gmbh

Lumitech Produktion Und Entwicklung Gmbh

Christian Derkits

Stefan Tasch

Christoph Platzer

Jure Maglica

The invention relates to a LED spotlight, preferably for white light, comprising&#x2014;an LED module having several LED chips on a carrier,&#x2014;a cooling body that is in thermal contact with the LED module,&#x2014;a reflector that laterally surrounds the LED chips, and&#x2014;a light mixing chamber arranged within the reflector and laterally surrounding the LED chips, the light mixing chamber base surface and the reflector bottom being located on the same plane.

LED spotlight having a reflector

The invention relates to an elongated luminous element () having a plurality of approximately point-shaped light sources () disposed along a line and having light diffusion means () deflecting at least one part of the light rays () sent out by the light sources () in a desired direction. The light diffusion means () are disposed lateral to the main emitting direction of the light sources. The elongated luminous element () is particularly suitable for installation in a light box () for advertising or demonstration purposes. The light box has a transparent or partially transparent front side () and a reflective back side (). The elongated luminous element () or a plurality thereof is or are applied to at least one of the side areas (), such that the light rays () emitted by the light sources () and deflected by the light diffusing means () are aimed between or on the back side () and/or the front side () of the light box ().

LED luminous element for illuminating a light box having homogeneous light distribution

Set of LED lighting modules

Growing community of inventors

St. Michael, Austria

Christian Derkits