Outdoor LED Lighting?

200704100648I am looking for some good outdoor wall mounted LED lighting, something similar to what is shown in this picture. They will be placed every 8 feet or so along the outside of the house to light the courtyard. The one shown here is from a UK store, and I would really prefer something stateside. I know that there must be some good ones out there. Do you guys have any good ideas? As usual, affordable would be nice!