they are behind a locked door that you need a code for
does this make them forbidden fruit? are you even MORE aroused now?

i believe they are ceiling casettes from this fine company
jsairconditioners.com/products/SEURLF/ASP/SFS/PID.467/SFE/details.htm
( manolith hooray for me, Fri 26 Jun 2009, 11:20, archived)