Edwards 92-ST Replacement Strobe Tube

Product Description

The EDWARDS 92-ST is a replacement strobe tube designed for use in compatible Edwards signaling and alarm devices. Strobe tubes are the core light-emitting component inside visual notification appliances, producing the high-intensity flash required for audible-visual alarm systems. When the original tube fails or dims beyond acceptable output, the 92-ST provides a direct service replacement to restore full visual signaling performance. Installation is typically performed by a licensed fire alarm or electrical technician as part of routine device maintenance or field repair.

The 92-ST is suited for use in commercial and residential fire alarm and life-safety notification systems where Edwards-compatible visual appliances are installed. It serves as a field-serviceable component, allowing technicians to restore a strobe device to working condition without replacing the entire appliance assembly. Typical applications include fire alarm control panel notification circuits and mass notification installations.

Key Features

• Direct replacement strobe tube for compatible Edwards visual notification devices
• Restores high-intensity flash output when original tube fails or degrades
• Field-serviceable component reduces full-device replacement cost
• Lightweight construction at 0.05 pounds for easy handling during service

Compatibility

Designed as an OEM-style replacement strobe tube for compatible Edwards visual notification appliances. Refer to the device service manual to confirm tube compatibility before installation.

Installation Notes

Installation should be performed by a licensed fire alarm technician or qualified electrician in accordance with NFPA 72 and applicable local codes. De-energize the notification appliance circuit and disable the fire alarm control panel zone before beginning service. Handle the strobe tube carefully to avoid contact with the glass envelope, as oils from skin contact can affect tube performance and service life. Restore power only after the replacement tube is fully seated and the device cover is secured.

Technical Specifications

• Weight: 0.05 pounds
• UPC: 78264021686

Standard Information

• Brand: EDWARDS
• Manufacturer Part Number: 92-ST