Abstract: The present invention relates to a roll-up light shade which is mountable in a plurality of positions on a plurality of items inside an automobile such as on a sun visor and a side windowpane movable between an up position and a down position. An articulated reversible mounting bracket is provided for mounting the shade in a right side up position and a reverse upside down position. A flexible light modifying screen is wound about a storage member which is rotatably supported by the frame of the light shade and when the light shade is positioned in the reverse upside down position on the windowpane in the up position the unwound portion of screen is supported by a support member above the uppermost portion of the window opening so that there is no uncovered gap at the uppermost portion and the driver is fully protected from the sun's rays.