Cheaply Made but Works Well with Kindle
Overall, I am happy with this and it is the best light I have found for use with a Kindle.  I have added some velcro attachments (actually 3M Picture Hanging strips because they make it easier to attach and detach the light than it would be with Velcro) at the top back of the Kindle DX and use them to attach the light.  The Light itself has a couple of pivots so it can be adjusted to minimize/eliminate a glare spot.  It provides nice, relatively even light over the entire Kindle DX screen.  A little brighter at the top than the bottom but not bad at all.  I like that you can use re-chargeable batteries and that you can recharge them using a USB connector (provided, as is a carrying case).  Only disappointment is the build quality.  Just feels kind of cheap.
Rating: 4 stars