Portable lighted display

This invention relates generally to lighted display units. More particularly, the present invention relates to a portable lighted display unit that is easily attachable and removable from a support surface. A portable display unit is provided that illuminates a symbol formed by the unit. The display unit has a frame that forms an inner portion of the symbol and a backing sheet in the shape of the symbol that substantially covers the inner portion. The display unit further includes a rope light that surrounds the backing and thereby outlines the symbol. The rope light includes a power cord and a power connector for connecting to a power supply. The backing and display unit may have various colors to enhance the symbol or represent colors for the logo formed by the symbol. The display unit also includes hanging elements for removably attaching the unit to a support structure. In one embodiment, the hanging elements include suction cups for attaching the display unit to a window of a vehicle.