If you see a lamp in your dream, especially if you are pregnant, it indicates the birth of a son. For someone who is ill, the lamp symbolizes their life. If the light of the lamp dims in your dream, it may signal death. The light of the lamp represents the brightness and health of your life, which can convey different meanings based on your current situation.
From Imam Muhammad Ibn Seerin's Dictionary of Dreams According to Islamic Inner Traditions â entry "Lampl" (page 248).
If a pregnant woman sees herself carrying a lamp in a dream, it means that she will beget a son. As for a sick person, a lamp represents his life. If the lamp is dimmed in the dream, it means his death. If one sees himself repairing a lamp in a dream, it means that he will recover from an illness. A lamp with a weak battery, or low electrical current represents health problems for a pregnant woman. A strong lamp that lights one's entire house denotes righteousness in that house. Ifone turns off the light in his house in a dream, it denotes the suspicious character of the owner, his financial troubles, his death, the death of a father, a mother, a wife, a child or a sick person. Ifone sees a sick person rising to the sky and carrying a lamp in a dream, it means the return of his soul to its Lord. Ifone draws light from someone else's lamp in a dream, it means that he will acquire knowledge. Extinguishing the light of an oil lamp in a dream means attempting to conceal the truth by opposing a truthful witness, yet he will fail to win his case. Carrying a lighted lamp in the daylight in a dream represents a religious and a righteous person. Walking
with a lamp during the night in a dream means observing a night vigil and prayers. If such a person is religious by nature, then it represents benefits. Otherwise, it means that he will see wonders. Carrying a lamp at night in a dream also means repentance from one's sins. Carrying an unlit lamp, candle, or torch in a dream means business losses, or problems at the workplace. If one sees a lamp filled with oil that does not burn in a dream, it means sorrow and distress. (Also see Lamp stand; Wick) Lamp": (Housekeeper; Lampl; Steward; Wick) In a dream, a lamp represents a steward, a housekeeper or a butler. If the oil burns up in one's dream, it means the death of any of the above. Ifa spark falls on a piece of cotton fabric and burns it in the dream, it means that he or she will face a mishap. If the lamp is put off in the dream, it means that a sick person in that family will soon die from his illness, or that the family will receive news of the death of a relative.
Note: Islamic dream interpretation depends on the dreamer's circumstances and state. This is a general guide drawn directly from the source book.