TL50BGGYRALSQ,TOWER LIGHT: 5-COLOR SEALED CONT
TL50BGORACQ,TOWER LIGHT; GRAY HOUSING: 4-COL
TL50BGORQ,TL50 TOWER LIGHT: 4-COLOR INDICA
TL50BGQ,TOWER LIGHT: 2-COLOR INDICATOR;
TL50BGR,TOWER LIGHT: 3-COLOR INDICATOR;
TL50BGRALS,TL50 TOWER LIGHT: 3-COLOR SEALED
TL50BGRAOS4IQ,TOWER LIGHT: 3-COLOR SEALED; OMN
TL50BGRAOSQ,TOWER LIGHT: 3-COLOR SEALED; OMN
