Light emitting device includes first and second light emitting elements for visible light and third light emitting element for infrared light. Distance from upper surface of reflective layer of the first light emitting element to upper surface of lower electrode of the first light emitting element is different from distance from upper surface of reflective layer of the second light emitting element to upper surface of lower electrode of the second light emitting element. The distance from the upper surface of the reflective layer of the first light emitting element to the upper surface of the lower electrode of the first light emitting element is substantially equal to distance from upper surface of reflective layer of the third light emitting element to upper surface of lower electrode of the third light emitting element.

Light emitting device includes first and second light emitting elements for visible light and third light emitting element for infrared light. Distance from upper surface of reflective layer of the first light emitting element to upper surface of lower electrode of the first light emitting element is different from distance from upper surface of reflective layer of the second light emitting element to upper surface of lower electrode of the second light emitting element. The distance from the upper surface of the reflective layer of the first light emitting element to the upper surface of the lower electrode of the first light emitting element is substantially equal to distance from upper surface of reflective layer of the third light emitting element to upper surface of lower electrode of the third light emitting element.

The invention relates to a lighting system for a motor vehicle. The lighting system includes a first lighting device with a plurality of separately controllable first light-emitting pixels and two second lighting devices, each of which can be arranged laterally on the first lighting device and each of which has a plurality of separately controllable second light-emitting pixels. According to the invention, at least one light-emitting pixel of the second light-emitting pixels has a second pixel size that is larger than the first pixel size of at least one light-emitting pixel of the first light-emitting pixels. The invention also relates to a motor vehicle.

The invention relates to a lighting system for a motor vehicle. The lighting system includes a first lighting device with a plurality of separately controllable first light-emitting pixels and two second lighting devices, each of which can be arranged laterally on the first lighting device and each of which has a plurality of separately controllable second light-emitting pixels. According to the invention, at least one light-emitting pixel of the second light-emitting pixels has a second pixel size that is larger than the first pixel size of at least one light-emitting pixel of the first light-emitting pixels. The invention also relates to a motor vehicle.

A micro LED array having a plurality of micro LED structures, includes: a first semiconductor layer comprising a first mesa array and a first layer formed on the first mesa array, wherein the first mesa array includes a plurality of first mesa structures corresponding to the plurality of micro LED structures and the first layer between adjacent first mesa structures is separated; a continuous light emitting layer formed on the first layer; and a second semiconductor layer comprising a second layer formed on the continuous light emitting layer and a second mesa array provided on the second layer, wherein the second mesa array includes a plurality of second mesa structures corresponding to the plurality of micro LED structures.

A micro LED array having a plurality of micro LED structures, includes: a first semiconductor layer comprising a first mesa array and a first layer formed on the first mesa array, wherein the first mesa array includes a plurality of first mesa structures corresponding to the plurality of micro LED structures and the first layer between adjacent first mesa structures is separated; a continuous light emitting layer formed on the first layer; and a second semiconductor layer comprising a second layer formed on the continuous light emitting layer and a second mesa array provided on the second layer, wherein the second mesa array includes a plurality of second mesa structures corresponding to the plurality of micro LED structures.

A passive optical element is formed and attached to surface of two or more LEDs of a display. The passive optical element redistributes light emitted from a first LED to exit the display in a first and second region of the display. The first region of the display corresponds to the first LED, and the second region of the display corresponds to the second LED.

A passive optical element is formed and attached to surface of two or more LEDs of a display. The passive optical element redistributes light emitted from a first LED to exit the display in a first and second region of the display. The first region of the display corresponds to the first LED, and the second region of the display corresponds to the second LED.

A display device, a light emitting element, and a manufacturing method of the display device are provided. The display device includes: a substrate on which a pixel electrode is located; a light emitting element on the pixel electrode and including an element rod and a contact electrode on one surface and a side surface of the element rod; a connection electrode electrically connecting the contact electrode and the pixel electrode; and a common electrode on the light emitting element, wherein the element rod includes: a first element rod including a first semiconductor layer and an active layer and having a side surface having a first inclination angle; a second element rod on the first element rod and having a side surface having a second inclination angle; and a third element rod on the second element rod and having a side surface having a third inclination angle.

A display device, a light emitting element, and a manufacturing method of the display device are provided. The display device includes: a substrate on which a pixel electrode is located; a light emitting element on the pixel electrode and including an element rod and a contact electrode on one surface and a side surface of the element rod; a connection electrode electrically connecting the contact electrode and the pixel electrode; and a common electrode on the light emitting element, wherein the element rod includes: a first element rod including a first semiconductor layer and an active layer and having a side surface having a first inclination angle; a second element rod on the first element rod and having a side surface having a second inclination angle; and a third element rod on the second element rod and having a side surface having a third inclination angle.