wherein the lamp supporting member includes {HEAD ~ a pin} for supporting {TAIL ~ a diffuser} provided substantially just above the fixing pin 
for supporting
wherein the lamp supporting member includes { HEAD ~ a pin } for supporting { TAIL ~ a diffuser } provided substantially just above the fixing pin
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH