Yea, im pretty sure I have the driving lights. As to if they are from a 500E I don't know. They do have the chromed out main reflector. The reason I think they are driving lights is because there is no yellow reflector present as was the case with my stock headlights. However, I could be wrong, but the lens on the "driving lights" also seems to be a bit different than on the original us spec lights.
And hey ebennz, looking at your profile you say you have the vacuum adjustment mod. Could you tell me how you did this? Im not sure where to run a vacuum line from, and how to get it to the dash etc.. thanks!