Well, first off, it's called a lamp...
one, but it takes 32 lightbulbs.
A: We don't know. Light bulbs last longer than studio executives.
A: One after reflecting in the twilight on the merit of the previous bulb.
About seven. One to change the bulb, six to sing the song.
Lamp post
And Abori-genie.
Watt?!
The electrician knows where the ground is.