Buy a projector bulb based on what machine you have.  First please check the machine name such as SEARS or other brand name.  Remember the name Sears, Bell & Howell or maybe even Keystone is a brand name.  There were and still are many different makers or manufacturers of projectors.  The important factor is your makers name and the exact model number or whatever you can find any place on the machine.

Locate the model number of your projector.  Look all over from top to bottom.  Get all the info you can and send it to us .

We have a giant library of reference books and a computer database to determine the correct bulb type for your application.

Projectors have been made by many different companies and use a wide variety of bulbs which are not interchangable for the most part.

We are always happy to help you find the bulb you need.