310-4523 OEM Replacement Lamp with Original Ushio Bulb

http://www.partsimple.com/310-4523-ush-n-43.html
http://www.partsimple.com/310-4523-ush-n-43.html
http://www.partsimple.com/310-4523-ush-n-43.html
http://www.partsimple.com/310-4523-ush-n-43.html
http://www.partsimple.com/310-4523-ush-n-43.html

310-4523 Projector Lamp with Module and Housing

This item works with the following projectors:
DELL 2200MP
DELL 310-4523