Luz Casal started evolving from her initial, but still remaining Rock'n Roll and Hard rock style to a more adult focus.

[2] The first three tracks that open the album, which were the ones that were released as Maxi singles, were the typical youthful rock songs that filled the Spanish airplay charts during the 1980s.

[3] "Voy a por ti" (I'm heading towards you),the next single, for which was recorded a promotional video,[4] and "Hechizado" (Charmed), the following one, also share the same rock essence.

Among those it must be taken into account "Una décima de segundo" (One tenth of a second) a cover of the mythical band Nacha Pop.

Luz III sold over 200.000 copies in Spain partially because of "Rufino", the most popular song of this record, and also because of the increasing media exposure thanks to her usual performances in RTVE shows and her presence in international events such as a festival in Czechoslovakia and some concerts in Germany.