The utility model discloses a luminous door curtain made of cloth device, it contains a luminous curtain cloth that has most optical fiber, a curtain cloth limit piece and a light -emitting component, curtain cloth limit piece group locates a luminous curtain cloth side, light -emitting component just can be towards the optical fiber tip light projector of luminous curtain cloth in locating curtain cloth limit piece, this luminous door curtain made of cloth device can be applied to for the car sunshade screen or hide in the products such as thing curtain, luminous curtain cloth decapacitation provides separation sunshine or shields outside the function, can also utilize and install the light that the light -emitting component in the piece of curtain cloth limit sent and make luminous curtain cloth luminous through most optical fiber of luminous curtain cloth, produce illumination and decorative effect, this luminous door curtain made of cloth device still chromatic light etc. That closes light -emitting component of the optical fiber overall arrangement kenel collocation in the luminous curtain cloth of accessible changes the design or customizes, reach product diversified mesh.