LUMINAIRE WITH ANTENNA ARRAY FOR DETERMINING THE DIRECTION AND / OR POSITION DETERMINATION BY MEANS OF AN ANGLE OF INCIDENCE AND / OR BEAM ANGLE MEASURING METHOD

摘要

A lamp (1) includes a housing (2) with a light-emitting surface (8). Inside the housing (2) a board (3) is provided for the electrical supply of a luminaire (5) on which the light emitting surface (8) facing the luminaire (5) is located. An antenna narray (6) with at least two antennas (6a) is located in the area of the light-emitting surface (8). The antenna narrative (6) is a direction of an external device that transmits wireless signals using an angle-of-incidence measurement method, or a radius angle measurement procedure. The present disclosure also concerns a headlamp with a head and a mast,with the antenna narray inside or on the surface of the mast, with which the above determination of a direction can also be carried out. In addition, a system shall be described as having at least one lamp or stop lamp and another lamp or stop lamp capable of positioning or Carry out directional determination as indicated above.