A light projection method for a moving body which is performed by a processor of the moving body is provided. The method comprises: irradiating light from a light source of the moving body; scanning the light irradiated from the light source with an angle range that is formed by swing a mirror portion of an optical scanner of the moving body; acquiring change information of the angle range at which the mirror portion swings; changing the angle range at which the mirror portion swings based on the acquired change information; and changing an irradiation range of the light irradiated from the light source.

A light projection method for a moving body which is performed by a processor of the moving body is provided. The method comprises: irradiating light from a light source of the moving body; scanning the light irradiated from the light source with an angle range that is formed by swing a mirror portion of an optical scanner of the moving body; acquiring change information of the angle range at which the mirror portion swings; changing the angle range at which the mirror portion swings based on the acquired change information; and changing an irradiation range of the light irradiated from the light source.

Particular embodiments may provide for a method of providing illumination for a vehicle. A signal to activate a headlamp assembly for a vehicle may be sent. The headlamp assembly may comprise a laser-based lamp positioned to provide high-beam illumination, including a plurality of beam subfields, and a light sensor configured to capture images of illuminated objects, wherein the light sensor is capable of sensing objects illuminated by visible-spectrum light. A focal region for the high-beam illumination may be determined based on images captured by the light sensor. Instructions to configure the laser-based lamp to modify a distribution of the high-beam illumination to increase brightness of one or more beam subfields of the high-beam illumination within the focal region may be sent.

Disclosed is a vehicle lamp including a pair of lamp modules configured to form a pair of left and right light distribution patterns by irradiation light therefrom. Each lamp module includes a first lamp unit that uses a light emitting diode as a light source and a second lamp unit that uses a laser diode as a light source, a pair of first light distribution patterns is formed by irradiation light from the first lamp unit, and a pair of second light distribution patterns, which is smaller and brighter than the first light distribution patterns, is formed by irradiation light from the second lamp unit. The first light distribution patterns are formed with a predetermined distance therebetween in a left-and-right direction, the second light distribution patterns are formed to partially overlap each other between the pair of first light distribution patterns and to partially overlap the first light distribution patterns.

A light emitting device for a leaning vehicle, including a pair of cornering lamps, including a first cornering lamp and a second cornering lamp, that emit light to form a single left-front light emission area and a single right-front light emission area, and a control device that controls light emission by the pair of cornering lamps based on a lean angle of the vehicle body. The control device is configured to cause a first quantity of light and a second quantity of light, which are respectively a quantity of light outputted from the at least one light source included in the first cornering lamp and in the second cornering lamp, respectively, to vary in accordance with the lean angle of the vehicle body, such that each of the single left-front light emission area and the single right-front light emission area becomes larger as the lean angle of the vehicle body increases.

A motorcycle includes a pair of left and right front forks, a headlight, cover members (side cowls and light covers), and camera units. A front wheel is rotatably attached to the pair of left and right front forks. The headlight irradiates a forward side. The cover members each having an internal space are disposed at least laterally outside the pair of left and right front forks in a front view. The camera units detect the forward side by acquiring visible light which is one kind of electromagnetic waves (by acquiring images). In a front view, the camera units are disposed below the headlight and laterally outside the pair of left and right front forks. The camera units are disposed in the internal spaces of the cover members.

Provided are a lamp apparatus of a vehicle and a control method thereof. The lamp apparatus includes: a first integrated lamp installed at either the front or rear of a vehicle and having a plurality of lamps, one or more of which being turned on according to a lighting mode; a second integrated lamp installed at a position different from the installation position of the first integrated lamp and having a plurality of lamps, one or more of which being turned on; a travel direction input unit that receives a travel direction; a driving signal input unit that receives driving signals for turning on and off the lamps; and a lamp control unit that receives the travel direction to set the lighting modes of the first and second integrated lamps, and drives one or more of the plurality of lamps included in each of them.

A working vehicle is capable of autonomously traveling on a target traveling route and appropriately performing illumination during autonomous traveling to enable an operator to reliably confirm the presence of obstacles or the like on the target traveling route. The working vehicle includes a traveling body to autonomously travel on the target traveling route, illumination lamps located on the traveling body to respectively illuminate different directions, and a controller to change a control relating to a way of turning on the illumination lamps during the autonomously traveling.

A working vehicle is capable of autonomously traveling on a target traveling route and appropriately performing illumination during autonomous traveling to enable an operator to reliably confirm the presence of obstacles or the like on the target traveling route. The working vehicle includes a traveling body to autonomously travel on the target traveling route, illumination lamps located on the traveling body to respectively illuminate different directions, and a controller to change a control relating to a way of turning on the illumination lamps during the autonomously traveling.

An illumination system for a vehicle includes a headlight configured to emit a light beam along an optical path and into an environment. The illumination system includes an optical element having a body comprising four sides. The optical element is positioned along the optical path and configured to redirect the light beam. The illumination system includes a front lens positioned along the optical path and configured to receive the light beam from the optical element and collimate the light beam as the light beam passes into the environment. The optical element is configured to move around an optical element axis to translate the light beam relative to an azimuth plane of the environment.