A liquid crystal panel is disclosed that minimizes driving power consumption. The liquid crystal panel includes a plurality of gate lines and a plurality of data lines defining pixel regions. Pixels are arranged in the pixel regions and respond to signals from corresponding gate lines, corresponding data lines, and previous pixels adjacent the data lines. Accordingly, since the swing width of the pixel voltage signals supplied to the data lines is reduced, the driving power consumption can be reduced and impulse type noise can be suppressed.