A small(ish) ceiling lamp that should have looked as an UFO, but looks more like a circus tent.
Printed at 0.2, with supports and brims, except for the windows that can be printed without any supports or brim. Infill was 10%, except the hanger which was 80%. You may want to scale the windows down, or be ready to sandpaper them all for a while :).

NEEDS GLUE! Parts don't attach to each other in any other way, except glue. I've used 5min epoxy adhesive.
Lightbulb goes into one of these: https://www.dedeman.ro/ro/dulie-e27-ceramica-lohuis/p/1001235

You need two 3mm screws.

I've used 12 Watt led bulb, and it seems Ok. Test it for yourself if you want higher power bulbs.

Parts:
4 x OZNLamp_shadepart.stl
1 x OZNLamp.stl
8 x OZNLamp_bigwindow.stl
1 x OZNLamp_hook_2.stl
4 x OZNLamp_lateral.stl
20 x OZNLamp_medium_window.stl
12 x OZNLamp_small_window.stl