I dont know what mods i should use for skyrim

I want the game to look as good as possible for my specs, but i have problems finding the right lighting mods etc...

Anyone wanna list the mods i should download, it would be extremely appreciated!

Specs =)

Display Adapter: R9 270X

CPU: AMD FX™-4350 Quad-Core

Memory: 8192MB RAM

Start with the essentials, the Unofficial Patches, SkyUI, the obvious ones.