The family of Piedimmer is designed to dim by foot control floor lamps with resistive load (incandescent or halogen lamps). The dimmers TE 6516, TE 6518, TE 6716, TE 6718, TE 6728, TE 6721 need to be connected to the lamp, while the dimmers TE 6536, TE 6538, TE 6966, TE 6968, TE 6978, TE 6971 is provided of 1.5m core cable with a convenient plug-in jack making it ready for use without additional wiring connections.