Need help regarding PDF books in Acer Iconia Tab A200

I am having an Acer Iconia Tab A200 and I have somehow managed to get my PDF books on it but then for reading I am looking for a night reading feature, which is not there in any of the preinstalled apps, I have checked out other reading apps having the night reading feature but then the problem with them is that they are not capable of opening PDF books, is there anyone who can suggest me the best app with night reading feature for A200??

I think that you should better try out the Aldiko Reader, you can get it easily from the market, it will just fine the pdf books that you have and will load them in the app, I also wanted to share that it has a handy day/night button in the menu settings, which is the feature you were looking for, just check it out and I am sure that you will like it. Best of luck.:thumbup1: