They are "Eagle Eye" branded...
As for replacement bulbs, let me say this. HIDs have a much longer life than normal halogen bulbs. Something like 3,000 hours... This may not sound like a lot, but work out how many hours you use your headlights in a week, and you'll realise it will last longer than you will probably own your car.
I know many people with HIDs in their European cars (Audis, Mercs, BMWs etc) and many with HIDs in the R33 and R34 GTRs... Only *ONE* person out of all these people has ever had to replace a bulb, and it cost him something like $350 for ONE BULB, so it would be cheaper to source a new kit when the bulbs in this kit blows in 10 years time...
edit: I don't have pics... If it doesn't sell to the line of people already waiting, then I will post some