Hi all   I am now first fixing my kitchen and trying to work out position/number of downlights needed in my kitchen/diner area   I have done a layout on the pc as currently on holiday, I have marked on the drawings my rough spacing (joist position depending)   The blue lines split up the room with the sofa and table being further to the left within the blue lines   I don't want to install too many but on the other hand want to be bright enough, all 3 zones