
I bought 12 packs and loved them so much that I have ordered more and will do it again to decorate our house. My 132 square meter office was quite dark. Have 4 of these installed and now usually turn them on at around 65% on the dimmer. I also added them to most of the rest of the house. Usually 2-4 per room is enough, except for the large family room where I actually added 6, but we never run them at 100%. (Love that they're dimmable!) My wife and I are both of an age where we need a little more light to see well than we used to, and that's a very welcome improvement in our home. very quick to use a 4 inch hole saw. Cut a hole, route wires, install an old design round junction box (these lanterns also include retrofit lamp parts), then wire and screw into the lanterns.