OPTOMA - BL-FP230F - Original projector bulb

This is the original loose projector bulb only. If you choose this option you will have to reuse your existing plastic cage. When you remove the module from your projector, you can, with some technical insight, remove the loose projector bulb and replace it yourself with this original projector bulb. A few minutes of your time could usually save you a lot of money. More information about the differences? Visit this page.