An automotive lamp (100, 200, 300) comprising: a light guide unit (110, 210, 310); a plurality of first light-emitting units (120, 220, 320) arranged along a first end face of the light guide unit (110, 210, 310), and each of the plurality of first light-emitting units (120, 220, 320) comprising a first light source structured to emit light in a first color and a controller structured to control the plurality of first light-emitting units (120, 220, 320), wherein the light guide unit (110, 210, 310) comprises a plurality of light guide members that correspond to the plurality of first light-emitting units (120, 220, 320), and each of the plurality of light guide members extends with a corresponding one of the plurality of first light-emitting units (120, 220, 320) as a start point, characterized in that each of the plurality of first light-emitting units (120, 220, 320) comprise a second light source structured to emit light in a second color that differs from the first color, such that the light L1 and L2 outputted from the first light source and the second light source of each first light-emitting unit are to be incident to the first end face of the light guide unit; wherein the plurality of first light-emitting units (120, 220, 320) is independently switchable among (i) a first state where the first light source is set to turned-on state and the second light source is set to turned-off state, (ii) a second state where the first light source is set to turned-off state and the second light source is set to turned-on state, (iii) a third state where both the first light source and the second light source are set to turned-off state, wherein the second color is turquoise, and the plurality of first light-emitting units (120, 220, 320) operates in the second state when the vehicle is traveling in an autonomous driving mode. a light guide unit (110, 210, 310); a plurality of first light-emitting units (120, 220, 320) arranged along a first end face of the light guide unit (110, 210, 310), and each of the plurality of first light-emitting units (120, 220, 320) comprising a first light source structured to emit light in a first color and a controller structured to control the plurality of first light-emitting units (120, 220, 320), wherein the light guide unit (110, 210, 310) comprises a plurality of light guide members that correspond to the plurality of first light-emitting units (120, 220, 320), and each of the plurality of light guide members extends with a corresponding one of the plurality of first light-emitting units (120, 220, 320) as a start point, characterized in that each of the plurality of first light-emitting units (120, 220, 320) comprise a second light source structured to emit light in a second color that differs from the first color, such that the light L1 and L2 outputted from the first light source and the second light source of each first light-emitting unit are to be incident to the first end face of the light guide unit; wherein the plurality of first light-emitting units (120, 220, 320) is independently switchable among (i) a first state where the first light source is set to turned-on state and the second light source is set to turned-off state, (ii) a second state where the first light source is set to turned-off state and the second light source is set to turned-on state, (iii) a third state where both the first light source and the second light source are set to turned-off state, wherein the second color is turquoise, and the plurality of first light-emitting units (120, 220, 320) operates in the second state when the vehicle is traveling in an autonomous driving mode.