After installing the mod, 2 new materials will appear in the game, namely Fluorine and Steel, from which you will create all the lamps. You can find them at a depth of 10 to 59 blocks.
How do I create fixtures?
To craft lamps and lamps, you need to create a special workbench, on which all objects from the mod will be created.
After extracting the necessary resources, you will need to process Fluorine into dust, and smelt steel into ingots.