TL-50LFC,TL-50LFC/r22,TL-50LFC/r23,TL-50LFC/r26,TL-50LFC/r31,LED閃亮連續發音警示燈
TL-50LFC/rg22L,TL-50LFC/rg23L,TL-50LFC/rg26L,TL-50LFC/rg31L,
TL-50LFC/rgy22C,TL-50LFC/rgy23C,TL-50LFC/rgy26C,TL-50LFC/rgy31C,
TL-50LFC/rgyb22C1,TL-50LFC/rgyb23C1,TL-50LFC/rgyb26C1,TL-50LFC/rgyb31C1,
TL-50LFC/rgybw22C2,TL-50LFC/rgybw23C2,TL-50LFC/rgybw26C2,TL-50LFC/rgybw31C2,
TL-50LFC/rgybw22Z,TL-50LFC/rgybw23Z,TL-50LFC/rgybw26Z,TL-50LFC/rgybw31Z,
TL-50LFC/rgybw22ZC,TL-50LFC/rgybw23ZC,TL-50LFC/rgybw26ZC,TL-50LFC/rgybw31ZC,