This display system which is provided in a vehicle comprises: a road surface drawing device that is configured so as to emit a light pattern (L1) toward a road surface outside the vehicle; an HUD that is located inside the vehicle and configured so as to display HUD information to an occupant of the vehicle such that the HUD information is overlaid on real space outside the vehicle; and a display control unit that is configured so as to control the road surface drawing device. The display control unit is configured so as to control the emission of the light pattern (L1) in accordance with an input operation by the occupant in an HUD display area (D1) where the HUD information can be displayed.

A vehicle headlight (1) includes: a second light source unit (40) that includes second light emitting units (43); an actuator (50) that adjusts a direction of light emitted from the second light source unit (40); and a controller (CO), in which the controller (CO) switches the second light emitting unit (43) that emits the light having the highest intensity to another second light emitting unit (43), and controls the actuator (50) to change a direction of second light emitted from the second light source unit (40) in such a way that a region (110) where the intensity of the light is highest in a light distribution pattern (103) after the switching approaches a region (110) where the intensity of the light is highest in the light distribution pattern (103) before the switching.

A vehicle headlight (1) includes a first light source unit (20), a second light source unit (40), and a controller (CO), in which the controller (CO) moves at least an upper edge of a low beam light distribution pattern (101) upward in a case of performing temperature derating on the second light source unit (40) based on a temperature of the second light source unit (40) in a state where a high beam light distribution pattern (105) is formed.