Summary: This keyboard has several positives and only one negative. I bought it for the back light and that is excellent. The light can be turned on and off and the white keys with black lettering show up extrmely well without any glare. I have yet to see if the lettering wears off the keys r not as that could be an issue in the future. The key action itself is phenomenal. I have gone through several keyboards and this one has the best action.
Summary: Pros: Just what I wanted. It gives me the right amount of light. Easy to install, just plug it in. Cons: Some of the function keys are not in the usual place. Takes some time to get used to that.