
Signalling Safety Pioneers
Clifford & Snell is a world leader in the design and development of audible and visual signalling products, which includes a comprehensive range of signalling devices addressing a wide variety of applications and industry sectors including intrinsically safe areas, industrial & process control, through to fire protection, security, marine, mass evacuation and transportation.
Innovative feature rich, technically strong and well-engineered products are at the heart of the company’s development program.


Combination Signals
A full selection of multi-purpose audible and visual signalling devices for use in industrial applications
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Audible Signals
A selection of audible signals designed for use in hazardous and general industrial environments
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Visual Signals
A full selection of all the popular series for intrinsically safe or general industrial environments
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FL40 Visual Signals
multi-purpose visual signals used in various industrial applications.
YL80 Combination Signals
Yodalight range high output multi-purpose audible / visual signalling device for use in industrial applications.
FD40 Visual Flashing Signal
Product series FD40 is designed to provide a flashing signal which can be used to alert, warn or draw attention to an event.
YL50 Sounder Beacons
A yodalight range multi-purpose audible and visual signalling device for use in industrial applications.
CN41 Audible Signals
Multi-purpose audible signalling device designed for indoor applications.
YA50 Industrial Audible Signal
Yodalarm range Multi-purpose audible signalling device designed for use in industrial applications.
YL40 Combination Signals
A yodalight range compact multi-purpose audible and visual signalling device designed for use in industrial applications.
YL5IS Combination Signals
A yodalex range combination audible and visual signal designed for use in hazardous environments.