I need help with installing hid bulb

So today i finally got my hid bulbs and i got to work.. I jacked up the car which took me an hour to figure out how to do it.(my car is lowered) Then i took off the wheels and the clips and screws for the plastic part. I end up not knowing how to take the hid bulb off. Can someone help me?

(2006 350z)

 

the metal clip...squeeze both sides together...then pull till it gets off the hook and loose so you can take the bulb out.