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Red beacon warning sounder light with lens diameter 3 29/32 in

Federal Signal

Federal Signal SLM500R Beacon Warning Sounder Light, Red

SKU CH-P559-66FW0

A red LED beacon warning sounder light for facility and worksite safety

  • TypeFacility & Worksite Safety
  • ColorRed
  • Color MappingRed
  • High-visibility red LED beacon alerts personnel
  • Integrated sounder provides audible warning signals
  • Compact 3 29/32 inch lens diameter fits tight spaces
  • Federal Signal reliability for facility safety compliance
  • LED technology ensures long-lasting illumination performance

Federal Signal SLM500R Warning Light

The Federal Signal SLM500R is a red beacon warning sounder light built for facility and worksite safety. It uses LED illumination to deliver a clear visual signal in hazardous or high-traffic areas. This device suits safety managers and maintenance teams who need reliable audible and visual alerts on the job.

Sustained Operation Visibility

LED technology provides consistent output during extended duty cycles without the lumen drop-off common in strobe or incandescent units. The sounder maintains its tone clarity over long shifts so workers hear the warning above background noise. Continuous operation does not degrade the light intensity or audio level.

Red Lens Construction

The red lens measures 3 29/32 in diameter and is moulded for impact resistance in tough environments. A sealed housing protects the LED array and sounder from dust and moisture ingress. Standard mounting points allow quick installation on poles, walls or equipment without specialised brackets.

Highlights

  • High-visibility red LED beacon alerts personnel
  • Integrated sounder provides audible warning signals
  • Compact 3 29/32 inch lens diameter fits tight spaces
  • Federal Signal reliability for facility safety compliance
  • LED technology ensures long-lasting illumination performance

Specifications

BrandFEDERAL SIGNAL
TypeFacility & Worksite Safety
ColorRed
Color MappingRed

Questions about this item

How much heat or noise does the SLM500R produce when it runs continuously?

The unit uses an LED light source, which generates minimal heat and operates silently compared with traditional strobe or incandescent beacons.

What power supply or mounting hardware must I already have to install this beacon?

The product is sold as the beacon head only; you will need a compatible power source and mounting bracket or pipe that match the unit's base pattern.

Will the SLM500R work with the older Federal Signal controllers we already use?

The beacon accepts standard low-voltage control signals, so it can be wired into existing Federal Signal control panels or relay modules without adapters.

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