The present disclosure provides a flexible backlight, a method for manufacturing the same, and a display device. The flexible backlight includes: a first flexible substrate and a second flexible substrate arranged opposite to each other; a plurality of spacers arranged between the first flexible substrate and the second flexible substrate, for supporting a spacing between the first flexible substrate and the second flexible substrate, and for forming an accommodating chamber between the first flexible substrate and the second flexible substrate; a first electrode and a second electrode for forming an electric field; a gas contained in the accommodating chamber, in which the gas is capable of emitting a non-visible light by the action of the electric field; and a photoexcitation layer arranged on the second flexible substrate, in which the photoexcitation layer can emit a visible light under illumination of the non-visible light and is in contact with the spacer.

The present disclosure provides a flexible backlight, a method for manufacturing the same, and a display device. The flexible backlight includes: a first flexible substrate and a second flexible substrate arranged opposite to each other; a plurality of spacers arranged between the first flexible substrate and the second flexible substrate, for supporting a spacing between the first flexible substrate and the second flexible substrate, and for forming an accommodating chamber between the first flexible substrate and the second flexible substrate; a first electrode and a second electrode for forming an electric field; a gas contained in the accommodating chamber, in which the gas is capable of emitting a non-visible light by the action of the electric field; and a photoexcitation layer arranged on the second flexible substrate, in which the photoexcitation layer can emit a visible light under illumination of the non-visible light and is in contact with the spacer.