Detailed Product Description JNYK100 is a special controller for LED PAR lamp with 15 colors. Compent: 1. Controller 2. Receiver 3.LED PAR lamp with 15 colors Advantage: 1.Several mode of diversification 2.Farness remote control 3.Strongly antijamming ability 4.It can apply to underwater illumination, Outdoor and indoor illumination village virescence, sight ornament, and so on.