Alarm bells, sirens, buzzers, strobe and stack lights for high-visibility, high-audibility industrial safety and compliance. Built for tough environments.
The Warning Devices range covers acoustic and visual alerting equipment used to signal alarms, warnings and status changes across industrial and commercial sites. It includes alarm bells and emergency sirens for high-audibility alerts, industrial warning buzzers for general signalling, and industrial warning lights, safety strobe lights and stack lights for high-visibility status indication. The range also covers surface mount indicator lights and combined warning lights with sounders for applications needing both audible and visual alerting in one unit.
Built for demanding environments, these devices suit facility managers, industrial manufacturers and OEM machine builders needing reliable alarm and signalling equipment for machinery, plant rooms, loading docks and site-wide emergency alerting. Whether you need a single indicator light for a control panel or a full alarm system for a facility, the range is organised so you can compare acoustic and visual options together.
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Sound output varies by model — check individual product datasheets for dB ratings, and let us know your site’s ambient noise level if you need help choosing the right unit.
Many are rated for outdoor and harsh environments; confirm the IP rating of the specific product for your installation conditions.
A stack light typically uses multiple stacked colour segments to indicate different machine or process states, while a strobe light uses a single flashing high-intensity beacon, usually for alarm conditions.
Can I get a combined light and sounder in one unit?
Yes, warning lights with sounders combine visual and audible alerting in a single device.
Do these devices run on mains voltage or low voltage (24V)?
Both mains and low-voltage (e.g. 24V DC) options are available across the range — specify your control voltage when ordering or ask our team for guidance.
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