I changed settings to make minecraft much brighter, problem is with shaders it still gets extremely dark where I can't see at all without torches and they don't help much in the dark. Is there any way to make it not so dark with shaders?
I have mine normally set to 1000 or higher and my computer and in game brightness all the way up, try that and see if it's any better. It may also be something you need to change within the mod itself. I recommend going back to where you downloaded it or looking up some youtube tutorials to help you further.