Abstract: A decorative, internally-lighted ribbon is formed by a light string and two elongated strips of flexible, semi-translucent material which are connected to form a hollow, elongated sleeve-like enclosure within which a light string is positioned to extend substantially along the length of the enclosure. The semi-translucent material of the strips transfers light from the light string through the strips to create an exterior visual appearance of internal lighting along the length of the ribbon. An internal structure, such as a wire, holds the strips in a flat ribbon-like configuration and allows the ribbon to be bent into decorative shapes. The strips are preferably fire-retardant.