Most recent projector models feature lamps that last for two thousand hours or more, though some have life expectancies of up to six thousand hours. The lamps models manufactured prior to 2000 may last only one thousand hours. You can ensure that you will not be caught off guard with a burnt out lamp by regularly checking your projector's lamp hour counter, a feature found on all projectors.

We recommend that you consult your user manual to determine the exact instructions for your specific model. In most cases, the replacement only involves a few steps including the following:

• Turn off the machine and allow the lamp to cool completely
• Remove the cover
• Unscrew the lamp housing unit
• Remove the old lamp
• Screw in the new lamp and replace the housing unit and cover. The most important thing to remember is that you should never touch the lamp or housing directly with your fingers.

There are a number of steps you can take to prolong the life of your projector bulb. First of all, allow the projector to cool completely after each use before moving it or packing it into the carrying case. You should also avoid extreme temperatures--don't leave the projector in the car during the summer or when it is below 40 degrees. Another tip to make your projector lamp last is cleaning the projector filter with compressed air every couple of months.

PartStore.com is the top online resource for projector replacement lamps for a variety of projector models and manufacturers. Click here to view a complete list of the projector lamps we carry. Order the replacement projector lamp online and consider ordering an extra replacement bulb as well so you will not be caught off guard when it comes time for another replacement.