i love wall lamps!

I love Pottery Barn's lighting, and yet I can't justify paying the price.  So what do I do?  Search for close matches.  I LOVE this wall lamp for a bedroom, but since we have no hard wire lighting in our living room, I am thinking of putting one on eachside of art or a mirror over the sofa. 

Here is the beautiful PB version for $129

Here is the JC Penney version for on sale for $49

Hopefully I can get some sofas and furniture in there soon so I can buy this lighting.  I just hope the arch won't be weird in a living room/den.....  I guess if it didn't work I could always move it into a bedroom. I love them for bedrooms.