Answer:
I am a shower that lights up the sky
I have a hundred legs but cannot stand. I have a long neck but no head. I cannot see and I help keep your house neat and tidy.
I am born in fear raised in truth and I come to my own in deed. When comes a time that I'm called forth I come to serve the cause of need.
In my yard there's a bed with no pillows a trunk with no clothes a branch with no leaves. What am I looking at?
The more of me there is the less you see.
What never gets any wetter no matter how hard it rains?