i actually purchased the headlight with angel eyes and hid at ddm . i connected the harness for AE myself. i checked the voltage today, and it is 14volts when engine is running. HID worked for about 3 weeks then passenger side started to flicker and just went out. after the ballast and the HID bulb was replaced, the ballast went out again after a couple of days. now im driving with one angel eye on each side and one HiD headlight and halogen bulb on the other side.