A light-emitting component is disclosed. In an embodiment a light-emitting component includes at least four light sources configured to emit light of different wavelength ranges in pairs and a control device configured to operate the light sources independently of one another in such a way that light from at least two of the light sources is mixed to form a mixed light and adjust an m.sub.v,mel,D65 value of the mixed light, wherein the at least four light sources include a first light source configured to emit electromagnetic radiation with a dominant wavelength of at most 450 nm, a second light source configured to emit electromagnetic radiation with a dominant wavelength of at least 480 nm and at most 520 nm or a dominant wavelength of at least 455 nm and at most 470 nm, a third light source configured to emit electromagnetic radiation in a spectral range of green light, and a fourth light source configured to emit electromagnetic radiation in a spectral range of yellow and/or amber light.

A light-emitting component is disclosed. In an embodiment a light-emitting component includes at least four light sources configured to emit light of different wavelength ranges in pairs and a control device configured to operate the light sources independently of one another in such a way that light from at least two of the light sources is mixed to form a mixed light and adjust an m.sub.v,mel,D65 value of the mixed light, wherein the at least four light sources include a first light source configured to emit electromagnetic radiation with a dominant wavelength of at most 450 nm, a second light source configured to emit electromagnetic radiation with a dominant wavelength of at least 480 nm and at most 520 nm or a dominant wavelength of at least 455 nm and at most 470 nm, a third light source configured to emit electromagnetic radiation in a spectral range of green light, and a fourth light source configured to emit electromagnetic radiation in a spectral range of yellow and/or amber light.

Intelligent synchronization of media or other material output from multiple media devices is contemplated. The intelligence synchronization may include instructing the media devices to coordinate playback in concert with a conductor whereby the conductor acts a focal point or reference for the non-conducting media devices. The non-conductor may transmit sync messaging having data or other information sufficient to facilitate coordinating operation of the non-conductors in a manner sufficient to synchronize output of the media.

Intelligent synchronization of media or other material output from multiple media devices is contemplated. The intelligence synchronization may include instructing the media devices to coordinate playback in concert with a conductor whereby the conductor acts a focal point or reference for the non-conducting media devices. The non-conductor may transmit sync messaging having data or other information sufficient to facilitate coordinating operation of the non-conductors in a manner sufficient to synchronize output of the media.

An illumination system and an operating method thereof are provided. The illumination system includes a light source defining a illumination range, an image capturing device for obtaining an image within the illumination range, an optical channel switch assembly including optical channel switches forming an array, a computing unit, and a driving unit. When a physiological characteristic is detected in the image, the computing unit obtains a controlling region of the array corresponding to a position of the physiological characteristic located in the image, and commands the driving unit to control a light passing amount of at least a portion of the optical channel switches located in the controlling region.

An illumination system and an operating method thereof are provided. The illumination system includes a light source defining a illumination range, an image capturing device for obtaining an image within the illumination range, an optical channel switch assembly including optical channel switches forming an array, a computing unit, and a driving unit. When a physiological characteristic is detected in the image, the computing unit obtains a controlling region of the array corresponding to a position of the physiological characteristic located in the image, and commands the driving unit to control a light passing amount of at least a portion of the optical channel switches located in the controlling region.

A vehicle includes a light switch for manually operating a lighting state of a lighting device. The light switch includes a light-off position and an auto-light position for executing an auto-light process. A vehicle control system includes a first controller for executing an automated driving of the vehicle, and a second controller for controlling a lighting state of the lighting device based on a request from the first controller or operation information of the light switch. The first controller is configured to transmit an auto-light request for executing the auto-light process to the second controller during execution of the automated driving. The second controller is configured to execute the auto-light process when the auto-light request is received from the first controller in a state where the light switch is operated to the light-off position.

A vehicle includes a light switch for manually operating a lighting state of a lighting device. The light switch includes a light-off position and an auto-light position for executing an auto-light process. A vehicle control system includes a first controller for executing an automated driving of the vehicle, and a second controller for controlling a lighting state of the lighting device based on a request from the first controller or operation information of the light switch. The first controller is configured to transmit an auto-light request for executing the auto-light process to the second controller during execution of the automated driving. The second controller is configured to execute the auto-light process when the auto-light request is received from the first controller in a state where the light switch is operated to the light-off position.

An electronic device for controlling a brightness of a light source and an operating method of the electronic device are provided. According to the electronic device and the operating method, an image including an ambient environment of a light source is captured, information of an exposure of the captured image is obtained, information about a brightness of the ambient environment of the light source is determined based on the information about the exposure, and a brightness of the light source is controlled based on the determined information about the brightness of the ambient environment.

An electronic device for controlling a brightness of a light source and an operating method of the electronic device are provided. According to the electronic device and the operating method, an image including an ambient environment of a light source is captured, information of an exposure of the captured image is obtained, information about a brightness of the ambient environment of the light source is determined based on the information about the exposure, and a brightness of the light source is controlled based on the determined information about the brightness of the ambient environment.