This product is customized for the Kindle 3 and is of quality construction. The problems I encountered are with the light. First, it is difficult to pull the light strip out of the case. This is a two-handed procedure, requiring putting the Kindle down, and the force required will break many a finger nail. More importantly, the light is quite uneven as has been pointed out by many reviewers, with relatively little illumination of the bottom half of the screen. Anyone over the age of 40, when light adapti0n is slowed, will have trouble with this lighting and it will be fatiguing. Fatal flaw from my perspective.