Source: The Great Interpretation of Dreams (Ibn Sirin)
A candle in a dream is a righteous son, a just ruler, or a righteous wife. A lit candle indicates exaltation and joy. Its extinguishing indicates death, dismissal, or worry.
Source: Perfuming Humanity in the Expression of Dreams (Al-Nabulsi)
A candle indicates knowledge and guidance. For the single, it is marriage; for the sick, recovery; and for the pregnant, a male child.
Source: Signs in the Science of Expressions (Ibn Shaheen)
A candle is interpreted as goodness and blessing. Whoever sees himself lighting a candle will be blessed with a righteous son or gain a position of power.