TL50ZGRALS3,TL50 TOWER LIGHT: 2-COLOR SEALED
TL50ZGRAOS3,TOWER LIGHT: 2-COLOR SEALED; OMN
TL50ZGRAOS3QP,TOWER LIGHT: 2-COLOR SEALED; OMN
TL50ZGRAQP,TL50 TOWER LIGHT: 2-COLOR AUDIBL
TL50ZGRQP,TL50 TOWER LIGHT: 2-COLOR INDICA
TL50ZGWORA,TL50 TOWER LIGHT: 4-COLOR AUDIBL
TL50ZGY,TOWER LIGHT: 2-COLOR INDICATOR;
TL50ZGYB,TOWER LIGHT: 3-COLOR INDICATOR;
