Abstract: The present invention relates to an optical device that enables a light beam from a light source to be redirected in a specific direction and without having to adjust the tilt angle of the light source with respect to a horizontal working plane, distributing the light homogeneously in said horizontal working plane, wherein the invention furthermore relates to a desk lamp comprising said optical device which avoids the problem of blinding generated by the direct line of sight of the light source, since the light source is arranged below the viewing plane of a user who uses said desk lamp, in addition to the fact that said desk lamp does not invade the user's work area.

Abstract: The present invention relates to an optical device comprising a light source that in turn emits a light beam, and that enables a predetermined area to be illuminated with a very high degree of uniformity in a plane perpendicular to said optical device, such that the orientation of the light beam is changed, illuminating only said predetermined area, where, due to the low profile thereof, the optical device enables same to be integrated into a luminaire with a reduced height dimension, which is also object of the present invention.

Abstract: The present invention discloses an optical system comprising: a light source (1); a reflection hood (2); a shielding cone (3) arranged below the reflection hood (2); and a double focus lens (4) arranged between the light source (1) and the shielding cone (3).

Abstract: The present invention relates to a lighting system that enhances installation conditions, avoiding risks therein and during operation of the system over time, and which facilitates insertion of the electrical contacts of the functional unit and allows its concealment without modifying the conductive properties thereof.

Abstract: The present invention relates to a recessed lighting system enabling the control of one or several lighting devices, either by switching them on and off, or by regulating the intensity of the light or by orienting and displacing the lightning devices along a rail, thus allowing obtaining the desired focusing while regulating the intensity of the light and setting the lighting device or devices in the desired position.