{TAIL ~ The LED module} is sandwiched between the base and {HEAD ~ the elastic members}, and is thereby secured to the base of the heat sink 
{ TAIL ~ The LED module } is sandwiched between the base and { HEAD ~ the elastic members } , and is thereby secured to the base of the heat sink
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH