Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Poor Design

This is a GREAT idea. Light weight and the LED is nice and bright. However the lens is so poorly designed that it leaves shadows on your page, and also disperses the light EVERYWHERE! It is more of a bother than a help, and makes me want to go back to my Mighty Bright Light that weighs a TON and takes 4 AA batteries! Good thing Borders accepts returns, cause I think they'll get another from me.