The device (1) has a housing (6) defining an enclosure (8) for a light source that is in thermal contact with the housing such that the housing allows thermal dissipation of heat released by the light source. The housing comprises a hollow rib (18), which ...

The device (1) has a housing (6), and a light source arranged on the housing. An optical device directs light beams emitted by the light source. The housing comprises a projecting element for allowing a fixed position of the optical device with respect to ...

The headlight (10) has an arrangement consisting of a reflector (12) and a semiconductor light source (14) whose light (16) producing a light distribution in form of a fog light distribution with a bright-dark boundary. Another semiconductor light source (...

The motor vehicle has a fog tail light and a driver assistance system with a light detecting and ranging or LIDAR sensor. A front fog lamp can be switched on by the LIDAR sensor and a delay circuit is provided. The fog tail lamp and/or the front fog lamp c...

The motor vehicle headlamp has a reflector (R) oriented along the vehicle longitudinal axis and a lamp (S) adjacent to the focus of the reflector. A filter (1) can move between a retracted position and an active position in which it engages at least part o...

The procedure involves separating an image in two parts by a vertical line passing through a certain point, and determining luminosity of pixels of the line based on the height position of pixels on the line. A point of inflexion (1) of a curve representin...