Re the lights, do you mean within an hour of Dublin? If not and you are any further south there is a fantastic lighting shop in Castleisland, Co Kerry. Think its called Castleisland Lighting Centre, huge range, lots of contemporary modern styles. They actually have a catalogue for a few euros but I dont even think it has all their lights in it. Deal a lot with commercial builds, well worth a visit. As for the folding doors, cant really help, got ones myself years ago of ordinary panelled variety in B & Q in UK but now we have B & Q here, maybe they do them, might have updated the styles as well.