Features: Has Built-In Hanging Yoke 4 Replaceable Gobo Patterns (3 Metal & 1 Glass) 4 Colors Gels (Red, Green, Blue, & Yellow) Button on Rear Panel for static or slow rotation the gobo The Gobo Projector IR is a white 12W LED projector that comes with 4 GOBO patterns and 4 color gels. Custom GOBOs may be inserted for monograing events or company logos for corporate functions. There is a FX switch on the rear panel to control rotation or static movement.