Needed a small lamp that didn't take up much floor space.  It adjusts to just the right position for our reading chair.  Its light weight and we had to anchor it to the adjacent end table--we have two cats that knocked it over at first.  No problems now.

Pros: Great price, easily adjusts up and down, and the shade angle can be adjusted.
Cons: Has a step-on button to turn it off and on.  Not handy.  We plugged ours into a socket that is controled by a wall switch.