{TAIL ~ A projection apparatus} is formed employing a solid state light source having either an associated or integrated sensor to monitor a thermal condition of a region of {HEAD ~ the solid state light source} 
{ TAIL ~ A projection apparatus } is formed employing a solid state light source having either an associated or integrated sensor to monitor a thermal condition of a region of { HEAD ~ the solid state light source }
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD