Face paste of electric power meter

The utility model relates to a face paste of an electric power meter, which is mounted on the electric power meter, comprises nixie tube windows with light permeability and one or more indictor light windows with light permeability, and is characterized in that each indictor light window takes the shape of a character; and one indictor light window forms a unit symbol of an electric power parameters independently, or a plurality of indictor light windows are combined together to form unit symbols of the electric power parameters. The face paste displays different unit symbols as required, so the indictor light windows form different characters; when the face paste is used, light emitted from indictor lights penetrates the indicator light windows, the unit symbols are directly displayed, so the unit symbols of the electric power parameters are not required to be additionally signed on the surface of the face paste, and the appearance of the face paste of the electric power meter is neat and attractive.