whilst I don't understand yer ref. to P8 emitter, I can say that my previous img uses red viper's e.d. warehouse.  two lite sources: fluorescent fixture in ceiling and ock's heart prop.  former is reflected in poser rounded cube, which is morphing prop secondary in importance only to amazing poser morphing bowl IMVHO.

by jove, that cooling system is impressive! in OS X we use smc fan control, such that cpu rarely exceeds 135 F.