| 摘要 |
A display device comprises: a light source configured to emit blue light in a first wavelength range, and green light in a second wavelength range; a wavelength conversion sheet including a light conversion layer which partially absorbs the light emitted from the light source, converts the light into red light in a third wavelength range, and emits the red light; and a display panel arranged on the wavelength conversion sheet. Therefore, the display device can widen a color reproduction range and increase brightness. |
