Translations into Tagalog:
(by extension) An article that resembles such a bulb and converts electricity to light by any process.
A filament surrounded by glass which is screwed into the socket of a lamp and which emits light when supplied with current.
An evacuated glass bulb containing a metal filament which is heated by electrical resistance to produce light.
evacuated glass bulb containing a metal filament that produces light
(figuratively) Used in reference to the sudden arrival of a realization, an inspiration, an idea, or the like.