Colonial window shutters, also called traditional shutters, are routinely within colonial style properties in America. They consist of movable slats called louvers, that are approximately one inch in width. Traditional window shutters try and slow up the volume of heat gained from solar sources and likewise to this, help to close UV light. As a result, these window shutters prevents household fabrics from becoming decolorized. Due to the small width of their slats, colonial drapes and window treatments usually do not prevent the maximum amount of light because the other styles of shutters out there. However, this could mean that in comparison to the other kinds of interior shutters that are available, colonial window shades, blinds, and shutters will be more affordable.