Poem [Light bulb]

Light bulb that used to open up my eyes
that used to brighten my notes
that used to brighten my books
that used to brighten my feet
that used to brighten my heart

Light bulb somewhere over my head
one day did not even blink
did not even complain once
did not even say a word that it is tough
just gone.

Did I put too much electricity stream on it?
Did I put too much work on the light bulb unnecessarily?
Was I too indifferent to the light bulb?
Was it delusion to expect it to lighten me forever?
In the dark room, I moan for the light bulb.