light sensitive, especially for automatic connection of sensor devices lighting unit.

Unit (10) sensitive to light, especially for automatic connection of lighting devices, sensors preferably cars, comprising at least two sensors (12) sensitive to light which are assigned elements (14, 14a) directional light having a characteristic of predeterminable reception, whereby at least a first sensor (12) and a second sensor (12) detects the lighting conditions in at least two predetermined directions, characterized in that the elements (14, 14a) addressing the light assigned to the sensors (12) are connected in one piece to form a body (18) of directional light, whereby the body (18) of directional light is integrated, especially in one piece in a body of directional light of a device (110) of the rain sensor.