Light emitting device 312 can comprise {HEAD ~ at least one light emitting diode} or {TAIL ~ cold cathode fluorescent lamp}  
Light emitting device 312 can comprise { HEAD ~ at least one light emitting diode } or { TAIL ~ cold cathode fluorescent lamp }
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH