VEHICULAR LAMP

A vehicular lamp including a drive assistance for drivers of forward vehicles can include a plurality of light-emitting chips (3b,4b,5b,6b) located on a mounting board (2) and arranged in a matrix array shape, a first optical lens (10) and a second optical lens (20). When the light-emitting chips emit lights, the lights can form linear light distribution patterns including linear non-lighting-emitting zones between the adjacent linear light distribution patterns. Each of light-emitting times of the linear light distribution patterns and each of light-emitting cycles of the linear light distribution patterns can vary in accordance with a distance between a subject vehicle incorporating the vehicular lamp and the front vehicle, which moves in a forward direction of the subject matter. Therefore, the vehicular lamp with a simple structure can facilitate a driving safely when the drivers turn the forward vehicle around by confirming the linear light distribution patterns with a door/room mirror and a monitor.