Vehicle light comprising a portion of light emission with opalescent effect

A vehicle light comprising:

• a container body delimiting a containment housing which houses at least one light source, adapted to emit, when electrically powered, a plurality of light rays (Ri) defining a light beam to propagate outside the vehicle light,
• a lenticular body, closing at least partially the containment housing and suitable to be crossed at least partially by the beam of light produced by the light source,
• a diffuser body defined by a light input wall and a light output wall, said diffuser body facing said at least one light source, so as to be crossed by its beam of light, said diffuser body facing the lenticular body and extending along a main transverse extension (T-T) perpendicular to a main propagation direction (L-L) of the beam of light,
• wherein the diffuser body comprises a first group of first optical elements defining cylindrical optics with circular cross-section or spherical optics that produce cylindrical or spherical caustics that produce, by subsequent refractions, a scattering of said light rays (Ri) towards the light output wall in order to produce a beam of light having an opalescent effect,
• wherein the first optical elements of the first group are solid bodies juxtaposed without interruption so as to form a single body, and
• wherein the first optical elements are separated from the light source and from the lenticular body, by air gaps.