This house is a one story, vinyl clad ranch. Not much architectural features. Thought it would look good to back light the 1/2 round window, see pic. So, how do you get a nice 'lite' window look (assuming the room's indoor lights are out). Do you mount some low voltage fixture, indoors, pointing toward the window? Some kind of wash light? Mounted on ceiling? I'll bet running the wire will be fun and I'll bet I would need this light to be on a separate switch so homeowner could shut it off. Sounds like it might not be worth it. Any ideas?