wow this is some HUGE stuff.. well done! I'm thinking of hacking away one of my walls and replace it with wooden glass doors just like your white ones. Mind I ask how much they cost?
bought mine from taobao.com, $14 for 3.5watt the smallest Philips led downlight. after scrutinizing I can't find any discernible difference between mine and the one shown in Lightings.com.sg showroom. both made in china. so i'm pretty happy..