Traffic signal lamp with changeable lamp panel

The utility model discloses a traffic signal lamp with a changeable lamp panel, which comprises a signal lamp holder, four groups of vehicle running signal lamps and four groups of electronic screen lane-changing indicator lamps, and the vehicle running signal lamps and the electronic screen lane-changing indicator lamps are arranged at the upper end of the signal lamp holder. The vehicle running signal lamps and the electronic screen lane changing indicator lamps are arranged at four groups of intersection positions of the intersection, and a base is positioned and mounted at the bottom of each vehicle running signal lamp. The traffic signal lamp with the variable lamp panel is provided with the variable signal lamp panel, the electronic screen lane changing indicator lamp and the signal lamp positioning mechanism, so that signal indication operation can be conveniently and better carried out, the lamp panel is variable, the traffic signal lamp adapts to more road environments, the using effect of the lamp p