A display panel comprises a first substrate, a second substrate disposed opposite to the first substrate, a liquid crystal layer disposed between the first and second substrates, and a pixel array disposed on the first substrate and including at least one pixel, which includes a first electrode layer, a second electrode layer and an insulation layer disposed between the first and second electrode layers. The second electrode layer has n electrode portions, the electrode portions are spaced from each other and disposed along a first direction, an electrode width of one of the electrode portions along the first direction is denoted by W (μm), the maximum width of a light-emitting area of the pixel along the first direction is denoted by Ax (μm), and the equation is satisfied as below: 1 2 × (   ⁢ 10 × Ax 3 × W - 1 ) - 1 ≦ n ≦ 1 2 × (   ⁢ 10 × Ax 3 × W - 1 ) + 1 wherein, n is a positive integer, 0.05