Today, we're going to show you how to use a LED lighting system. It's all still controlled by the same signal. If I hit it red, green, blue, like I say, no gels, no heat, I can put my hand right on these, so it's perfect, great, simple little set up and it has amazingly well projection, too. I'm going to show you on the wall here in a minute, and then we're going to get into the actual use of the controller, itself. Okay, now basically what I really want to get into, is how do we get a basic light showdown. You just bought the package, and you got a show tonight, and you just want to get started. There's a couple of things. First of all, the audio switch here. The audio switch is if you have it on a certain pattern that we'll get to here in a minute, and you want to click it on the audio, it has a little sensor, right here. And this sensor is what's going to pick up the basic audio pattern. So, let's say if you have a deep bass hit, BOOM-BOOM, then it's going to pick it up and that's going to be the source. It's going to be the basic source to start all of this with.