There is provided a lighting fixture capable of efficiently radiating {TAIL ~ heat} of {HEAD ~ a lamp device} attached to a socket device 
There is provided a lighting fixture capable of efficiently radiating { TAIL ~ heat } of { HEAD ~ a lamp device } attached to a socket device
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH