We've had a number of requests from customers to sell a marquee effect controller-- here it is This controller has four outputs and is programmed with a 3-channel "chase" pattern common in theater marquees.If you're building a theater, carnival, fun fair, or any other setup that needs a lot of chasing lights, then this is the controller for you.  It is capable of powering hundreds of lights, so you can set up a large a marquee as you want.The effect controller has a built-in speed controller dial so you can set the speed of the "chase" marquee effect to your tastes.Note that this is just the effect controller board with the marquee program pre-loaded.  In order to make a working marquee, you'll need to pick up some of our adapter boards, connecting cables, Pico LEDs, and a power supply.  Please contact Brickstuff before buying if you have specific questions related to your setup.