Intelligent luminaire

A luminaire comprising:

• at least one light source for emitting light to illuminate an environment of the luminaire;
• an optical sensor comprising an array of photodetectors, the optical sensor configured to output image data indicative of the intensity of light incident on the photodetectors;
• and
• a controller arranged to receive the image data, the controller comprising:
• a presence detection module configured to process the image data to detect whether a being is present in said environment, and to control the light emitted by the at least one light source in response to said detection;
• a light sensing module configured to process the image data to determine a light level in said environment and to control the light emitted by the at least one light source based on said light level;
• and
• a commissioning module configured to process the image data to recognize a command transmitted by a remote device indicating that the controller is to operate in a commissioning mode,
• wherein based on reception of said command, the controller is configured to operate in the commissioning mode, and while the controller is operating in the commissioning mode, the commissioning module being configured to receive a commissioning command transmitted from the remote device, and to configure the luminaire in accordance with the received commissioning command.