Newbie. "Smart energy Illuminator" not working activates but not the appliance

Hi There . I have setup my Vera 2 with3 devices which are 3 Smart Energy Illuminators. My dashboard tells me that all of them have OK transmissions but 2 of them do not switch on the appliance. I have swapped them over separately to make sure that it is not the appliance that is Faulty. They all light up on the unit as active but I cant get them to operate anything . Im stumped ! Can someone help?

@rossangelo,

Welcome!

Are you using them with (incandescent) lamps, or something else? These are dimmers, right?

Yes I am using with Incandescent lamps. The dimmers worked to start with but then would not work later so now I cant use them