Bulb

Life's like a lightbulb, it dies out quick
If I start to fade away, replace me then
If you give a spark, I'll start a house fire
Break me, shatter me, and throw me away

If I'm bedstruck in my shade
Toss me out, end my suffering
If I'm alive, let me be
If I'm living take no pity on me

Don't let me dim