pendant
We like this one It's chrome and I think you'll want aluminum, nickel or stainless
These are fine too, but I don't love the canopy (the box that sits on the ceiling).
9" at widest point. It will be fine since it's a long counter. May even look better.
We like this one
You suggested this one...we also liked I still like it. It's just under 5" wide and you would want to get it in brushed aluminum.
Q