Do I need to use a glass gobo to add color to my projection?

The answer is no. One way is to use gel filters to color your gobo image. There are over 130 GoboMan lighting gel filters which are perfect for this. Simply cut the gel filter to the appropriate size for your lighting fixture, and your done. If you look back in the GoboMan blogs, we also show how to use the same colored lighting gels in a split gel format, allowing you to create hundreds of color combinations.