I have found that specially the dungeon areas can be immensly darkened to a way that it is hard to see your own character at times. But sadly, I haven't seen any outside area that is not covered with lights.
This topic has a lot of biased players in it. What you guys need to realize is that PvP does not revolve around 1vs1 fights. PvP matches in Neverwinter are 5vs5 - that means you have 4 allies to back you up. When you argue that a wizard can disable you, it's not because the wizard is overpowered (OP) but because you failed…