Referring to FIG 1 of the drawing, there is schematically shown {HEAD ~ one example} of the electrical circuit of {TAIL ~ a conventional fluorescent lamp lighting equipment} 
Referring to FIG 1 of the drawing , there is schematically shown { HEAD ~ one example } of the electrical circuit of { TAIL ~ a conventional fluorescent lamp lighting equipment }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL