... 315MHz,433MHz,303MHz,430MHz(optional)9,Load for each way:Electric Incandescent Lamp≤1000W,Energy Saving Lamp≤500W, ... and dimmer and memory function13,Three way control:Remote Control,Manul Control,Head Control.Each way can turn on/off independently ... for home, office, hotel, factory, hospital, etcThree-way size of receiver:8.1*4.5*2cm size of ... 2012 good-priced digital remote control switch / three way