H. R. Kirkland Indicator Category : Other This unit bears no model number, only the brand “H. R. Kirkland,” a company that still manufactures fire alarm system devices. Brand OtherModel UnknownManufacturer H. R. KirklandType Indicator
Edwards 890RDB-G5 Category : EST/EdwardsThis light isn’t supposed to be an actual notification appliance, and probably more of an indicator, as indicated by the...
Gaylord NC-1357A Category : GaylordThis is a rebranded EST/Edwards 270-SPO for use in some sort of ventilator system.
Simplex 2901-9833 Category : SimplexI have several of these horns because I’ve had several of them unexpectedly break on me.
