Bright Idea... Ok not funny.
I've been getting alot of questions about those lights.
They are nothing too trick, been around for years. Bosch makes a headlight system that is a lense that holds H4 bulbs. I got my system at Canadian Tire, I know that most 4X4 shops sell these kits but are going the way of the dinosaur.
After you have the kit then you can just find any H4 bulb you can find LOL. . The current bulbs I have are stretching my lighting system, I already toasted a switch. I have to upgrade the wiring harness, but have not yet figured out the Daytime running lights to not trigger an external relay.
Anyway, I really like the light pattern, great in snow or rain. The pattern keeps the light down on the road without any upward reflection on low beam. I would have to draw the pattern or take a picture to fully describe it.
I hope this helps.
J-eh