The processing of the lamp is first class. Everything is noble and high quality.
Unfortunately, I feel the light output with just over 1,000 lumens for the envisaged space too small. I have sent therefore back.
As a comparison, I would like to use a normal 60 watt bulb. This I had mounted as a temporary solution.
This light bulb lit up the room (approx 5mx3,50m) from brighter than this lamp.
For rooms from 15 sqm I feel the light output to be too low. As a lamp should be able to afford even more than 1500 lumens.
For smaller rooms, this lamp is great. Do not hide and looks to like very classy. Alternatively, one could also operate 2 lamps as wall lights. Then the light output should be sufficient.