Just finished installing a set of Motolights on my wife's NT. They are brushed aluminum with the knurled rings. These are the high output LED lights. I few "tweaks" were required so I hope this is helpful to others thinking of a similar install. My photobucket site contains the pictorial steps on the install.
http://s34.photobucket.com/albums/d149/capozzir/2010 Honda NT700VA/Motolights/
http://s34.photobucket.com/albums/d149/capozzir/2010 Honda NT700VA/Motolights/