... lamps, LED, Energy Saving Lamp etc, fan, drinking machine and so on the little power appliances; Main used and ... lamps, LED, Energy Saving Lamp etc, fan, drinking machine and so on the little power appliances; and also you ... need to put the touch screen switch inside the standard 86 type switch box, the switch box should have the naught wire ... the lamp. You do not need any other switch panel any more.