Disclosed herein is a vehicle that includes a headlamp configured to irradiate light forward, a plurality of suspensions coupled to each wheel of front wheels and rear wheels of the vehicle, a plurality of suspension sensors for detecting a height of each suspension of the plurality of suspensions, respectively. The vehicle may include a controller electrically connected to the headlamp, the plurality of suspensions, and the plurality of suspension sensors. In various embodiments, the controller is configured to receive a height value of each suspension of the plurality of suspensions from a corresponding sensor of the plurality of suspension sensors, and adjust a light irradiation angle of the headlamp by comparing the height values of the plurality of suspensions with a predetermined reference height.

A headlight system for a banking vehicle is provided. The headlight system includes a plurality of optical assemblies being arranged about an optical horizon and an optical vertical axis. Each of the plurality of optical assemblies includes an illumination source and an optical element. Each of the illumination sources is configured to direct light toward a corresponding one of the optical elements to produce an illumination region. The illumination regions combine to form an illumination pattern that includes at least one illumination region that is radial and is positioned relative an optical origin. The intersection between the optical horizon and the optical vertical axis defines the optical origin.

A lighting device is provided for controlling the photometric distribution of light emitted by two or more LEDs. The lighting device may be integrated with a control system of the vehicle and may be controlled by a remote controller. The lighting device may be capable of being operated in one or more modes of operation based on operating conditions, user input, or both. Operating conditions may include vehicle conditions, environmental conditions, and user conditions. The controller may operate a software application to enable the user to modify, control, or otherwise regulate any mode of operation or other feature of the lighting system.

A lamp aiming method is implemented in an electronic lamp aiming system for a vehicle. In the system and method, a controller recognizes a light distribution area using information of a target in top/bottom/left/right angles in a front image of an image receiver for the target, which is light-distributed to a light source of a head lamp. Another controller adjusts a pixel area of the light source based on the light distribution area to perform aiming correction and to apply the adjusted pixel area to the light distribution of the lamp. Through an electronic aiming structure not using head lamp aiming instruments, direct matching is achieved between the head lamp and a camera, which is required for high-precision aiming. A vehicle attitude can also be determined without sensors by using the secured matching.

A lighting device is provided for controlling the photometric distribution of light emitted by two or more LEDs. The lighting device may be integrated with a control system of the vehicle and may be controlled by a remote controller. The lighting device may be capable of being operated in one or more modes of operation based on operating conditions, user input, or both. Operating conditions may include vehicle conditions, environmental conditions, and user conditions. The controller may operate a software application to enable the user to modify, control, or otherwise regulate any mode of operation or other feature of the lighting system.