Modern LED light to install on the ceiling.

Mounting is very simple, just print all the parts and follow these steps:

1. Glue the circle to the main body. It's separated so that no supports are needed
2. Install the LEDs, I used 10mm 12v white strip, but you can use whatever you want. Install it on both sides
3. Connect the cable and the ac adapter, i used 0.5mm2 red and black. You need to use small cables, otherwise they will not fit.
4. Glue the diffuser on top of the LEDs. Better to print it with PETG if you plan to use high power LEDs, PLA would melt.
5. Install on the ceiling, as you would do with a normal lamp :)

In my case, the LEDs where 10W/m, I used 1,5 meters, so used 2Amps adapter. You will need to scale it the your needs.