what does luces mean

Answer 1

The infinitive lucer means "to shine".

Answer 2

The noun for "the light" is "la luz" but notice that in the plural form, the "c" becomes a "z" for sound = las luces = the lights.

However GuruBlue is correct that luces could be the tú form of the verb lucir.

Sra

Answer 3

In spanish the word luces means in english is (The lights).