The Purse Pal Lights have been created for disorganized people like me who keep turning their purse upside down to find that library card, Hello Kitty pen or Tampax that's well hidden at the bottom of the bag. These clip-on lights illuminate right down the depths of the bag or purse and come in a set of three (colours are a bit tacky though) which should be enough for, well... half of my purse collection.

Via The Bag Lady.