LED lamp provided with a variable-geometry beam device

摘要

Lamp comprising:
a light source comprising one or more LED type diodes;control means for controlling the geometry of the light beam of said light source in response to a control information or a control signal;a control unit for generating said control information or said control signal;

wherein the control unit comprises a image sensor generating at least one image of the area illuminated by said light source and processing means for processing said image so as to generate said control information or said control signal.

主权项

1. A headlamp comprising:
a light source comprising one or more LED type diodes; control means for controlling the geometry of the light beam of said light source in response to a control information or a control signal; a control unit for generating said control information or said control signal; wherein said headlamp is configured to be carried on a user's head and allowing hand-free lighting for such user; wherein said control unit comprises a image sensor included into said headlamp wherein said image sensor is configured for capturing an image of the scene being illuminated by said headlamp and said image sensor being further aligned with the axis of said LEDs, said image sensor generating at least one image arranged in pixels of the area illuminated by said light source and processing means for processing said image so as to generate said control information or said control signal.