RGBW Handheld 4-Zone Controller with Color Wheel, 4 Memories, Batteries & HolderFull Color Mixing RGBW TransmitterDesigned to control our newest generation Lunasea LED RGBWW recessed lights (LLB-46RG-3A-xx). Full color mixing offers over 1 million colors. Allows for control of each color individually or combined for easy dimming. Controls up to four zones. Can be linked to many receivers per zone.Features: Range of 20 Meters Reliable Touch for Color Change and Dimming Uses standard AAA Batteries Brochure (pdf)