The buildings in Downtown Rochester will be covered in more than 1.5 million points of glimmering holiday light which will be lit nightly.  The Big, Bright Light Show, a holiday display unlike any in the Midwest, is entering its seventh year. As with previous years, the buildings of Main Street will be covered in big, bright lights beginning at the South Bridge and will extend all the way north to Romeo Road. Additionally, buildings on Fourth Street from Walnut to Water Street will be covered.