FEDERAL SIGNAL part description

  • Strobe Beacons
  • US5, US6 & US7 UltraStar®
  • Powder coated aluminum die-cast base
  • Shock-mounted strobe tube
  • Industry standard mounting: permanent/1" pipe, magnetic and J-bolt
  • Five-year product warranty
  • US5
  • 13 Joules, double flash and 14 Joules, quad flash
  • SAE J845 Class 1 approved (SAE J1318 Class 1, 2009) tall dome models
  • SAE J845 Class 2 approved (SAE J1318 Class 2, 2009) short dome models
  • US6
  • 17/12 Joules, double flash
  • Built-in photocell provides automatic adjustment to ambient light for day or night operation (may be converted to a manual [switchable] adjustment)
  • SAE J845 Class 1 (SAE J1318 Class 1, 2009)
  • Potted, fully-encapsulated power supply
  • US7
  • Power supply produces 21-Joules
  • Built-in photocell provides automatic adjustment to ambient light for day or night operation (may be converted to a manual [switchable] adjustment)
  • SAE J845 Class 1 (SAE J1318 Class 1, 2009)
  • Potted, fully-encapsulated power supply

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