Pixel unit, display method of pixel unit, driving module, display panel and display device

The invention relates to a pixel unit, a display method of the pixel unit, a driving module, a display panel and a display device. The pixel unit comprises a first-color light filter, a second-color light fiber, a third-color light filter and a fourth-color light filter. The first-color light filter only allows light of a first color to be transmitted, the second-color light fiber only allows light of a second color to be transmitted, the third-color light filter only allows light of a third color to be transmitted, and the fourth-color light filter only allows light of n colors in the light of the first color, the light of the second color and the light of the third color to be transmitted, wherein n is larger than or equal to 2. According to the pixel unit, while the maximum brightness can be improved, the decrease of display quality such as display the color gamut and the contrast ratio can be avoided, and therefore it is guaranteed that the pixel has a good display effect.