Abstract: In one embodiment a lighting device includes a support element, a light source mounted on the support element, the light source emitting a luminous beam in a first direction, a lens holder element, at least one lens mounted on the lens holder element, a motor mounted on the support element, an intermediate part for moving the lens holder element along the first direction, the intermediate part having first coupling means for coupling to the lens holder element, and second coupling means for coupling to the motor, and the motor being configured to act on the intermediate part in order to move the lens holder element between a first position in which the lens is closer to the light source and a second position in which the lens is farther from the light source inside the lighting device.

Abstract: A polymeric vehicle window is described, having a composite component with an inner opaque polymeric layer and an outer transparent polymeric layer, wherein the inner opaque polymeric layer and the outer transparent polymeric layer are connected in a planar manner. The inner opaque polymeric layer has at least one at least partially piercing hole, an LED assembly, with an LED, a printed circuit board, and electrical contacts arranged in the hole. The LED assembly is placed in such a way that the LED is in the direction of the outer transparent assembly.

Abstract: A polymeric vehicle window is described, having a composite component with an inner opaque polymeric layer and an outer transparent polymeric layer, wherein the inner opaque polymeric layer and the outer transparent polymeric layer are connected in a planar manner. The inner opaque polymeric layer has at least one at least partially piercing hole, an LED assembly, with an LED, a printed circuit board, and electrical contacts arranged in the hole. The LED assembly is placed in such a way that the LED is in the direction of the outer transparent assembly.

Abstract: A device for holding and for the connection of optoelectronic components, such as light-emitting diodes (LED's) of the PLCC2 and PLCC4 type, is formed from a body made of plastic coupled with a metal cluster. The metal cluster includes a contact arm and a positioning arm having a cooperating spigot for positioning and holding the LED's, and for ensuring electrical contact with the electrodes of the LED's.

Abstract: The present invention relates to a tail light, particularly a brake light for a motor vehicle, characterized in that it comprises at least one primary light source (2; 2?) consisting of at least one light-emitting diode (3; 3?) associated with a light guide (4; 4?) the shape of which is made up overall of a straight section and comprises an input surface (5), an output surface (6) forming a straight illuminating strip and, between the input surface (5) and the output surface (6), a beam-bending surface (7) allowing the input (5) and output (6) surfaces to be arranged in parallel planes.

Abstract: Device for holding and for the connection of optoelectronic components, such as light-emitting diodes (LED's) of the PLCC2 and PLCC4 type, wherein said device is formed from a body 2 made of plastic on which a metal cluster 3 is disposed.