Here is a hint for all those who ask for a replacement light bulb or lamp for their projector:  never ask for a bulb to fit your (insert name of your projector here) because virtually nobody knows what bulb should fit in every projector ever made. 

You are going to have to open your projector to replace the bulb anyway so open the projector now and look at the number on the bulb.  Then you will know what you really need to ask for. 

Sounds simple but the majority of "Want It Now" requests on eBay don't ask for a specific bulb.