People using GTS collection did you change community shader settings?

Doing my Nth replay of modded skyrim with Gate to Sovngarde. First collection I've ever used for skyrim and overall I'm happy with it. I didn't change any settings or remove/add any mods. The interiors seem extremely dark, even with hip lantern on. It feels like the lantern doesn't extend beyond 2meters around my character and if I'm standing against a table, the top of the table will be dark. The lighting just seems weird, change the ingsme brightness makes literally no different being fully bright or fully dark.