It's very irritating that there are no bright LED household lights with remotely adjustable barn doors, to make different lit area schemes available. For example, I'd love to be able to press a button to light up the sofas and coffee area, dim around the telly... or light up around the coffee table and nowhere else... or increase focused light where I'm soldering at the touch of a button, or at other times illuminate the pizza eating area or Picasso.