A specular light reflecting film layer 22 is adhered to or otherwise deposited on {HEAD ~ the interior channel surface} 21 of {TAIL ~ the support} 20 of reflector 5 
of
A specular light reflecting film layer 22 is adhered to or otherwise deposited on { HEAD ~ the interior channel surface } 21 of { TAIL ~ the support } 20 of reflector 5
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH