You probably have to remove the headlight assembly from the car, or maybe just the back of it.
Most importanly, use a clean cloth, or latex-type gloves, DO NOT touch the bulb, that'd knacker it!I have a halogen projector headlight for my eclipse and i want to change the bulb light but i dont know how?you have to remove bulb front behind the headlight assembly, get a hanes manual for your car to help you out. you can get them at part stores like autozone