I had time to take few pictures when I got home for lunch. It's a shame that my iPad doesn't show the real colors. The real colour is much more purple. I'll try if I can change some settings on the iPad to get the color all right.
That is a great find. The colours are lovely. I believe the "S" In SLC stands for Sophronitis as its a gentetic cross between Sophronitis x Laelia X Cattleya = Sophrolaeliocattleya or Slc. for short. Although I'm not sure this holds true any more as I believe Sophronitis and its hybrids has been changed into Cattleya so this may be just Lc. or Laeliocattleya.