Book lights are life savers and eyes savers.  They allow you to enjoy the wonderful pleasure of reading without disturbing others. Some say the protect your sanity, especially if you are an avid night reader and your mate is not. One cool thing, especailly if you use the computer in dark rooms, an adjustable book light can be use to shine on the keyboard, for those that still have to look that keys to type, like me.  There a sudden craze about the Edge Wedge, it may have been on TV or something. It looks pretty interesting, I especially like the
lighted magnifiers. 

Book lights and magnifiers – a huge selection of stylish and smart designs! Shipping just $2.95, everyday