I like them, the dimming function is nice, great ambiance when turned against the wall (though more defused light, rather than focused light, would be nicer), and they fit incredibly nice into tight areas.  It loses two stars because it's very flimsy, needs to be straightened over and over throughout the week (if you can even get it straight), the black one looks a lot like a pool cue from the top, and the power box is very large and runs hot.