Windows can make your basement appear more pleasing and improve safety. Large basement windows, sometimes called "egress windows," from Pella of Bloomington, IN are created to allow more light into underground rooms than the older, smaller, rectangular windows that are put above ground. They also provide a way out in case of an emergency.
The main difference between basement, or egress, windows and standard windows is that basement windows have to be made for an average-sized person to get out in order to meet safety requirements set up in building codes. You can choose from properly sized casement, sliding or double-hung windows when you put in basement windows. Make certain that you totally understand local building codes before your purchase of basement windows.