TL50B,TOWER LIGHT: 1-COLOR INDICATOR;
TL50BALSQ,TOWER LIGHT: 1-COLOR SEALED LOUD
TL50BAOS3Q,TOWER LIGHT: 1-COLOR SEALED; OMN
TL50BAOS4IQ,TOWER LIGHT: 1-COLOR SEALED OMNI
TL50BAOSCQ8,TOWER LIGHT; GRAY HOUSING: 1-COL
TL50BAOSIQ,TOWER LIGHT: 1-COLOR SEALED; OMN
TL50BAQ,TOWER LIGHT: 1-COLOR AUDIBLE IND
TL50BBBAOSICQ,TOWER LIGHT; GRAY HOUSING: 3-COL
