Pitch black night,glow worms in flight

Hither,thither they fly,so blithe,so light.

Lighting up the darkness,to my delight

The flying beetles thrill me outright.

Emanating bioluminsecent cold light

A panacea for my sore eyesight.

Bulbs give ten percent light,finite

Ninety percent bulb light,heat definite.

I follow the lightening bugs in the night

Enjoying the cool ultra light.

Elysian night lit with radiance infinite

With the brilliance of firefly ultralight.