just snatch an HID kit, usually around 300 - 500 bucks depending on which one you want. ( 4300k - 8000K). the installation is just plug a play and just have to mount the litlle black box.
If she has DRL then i would try to disengage it, b/c most after market kits aren't meant to be left on all the time, and could cause the bulb to burn out rather quickly.