ACR Firefly PRO Waterbug SOLAS - 3971.3

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SKU: 49767

MPN: 3971.3

Marine-Grade Quality You Can Rely On
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Truck Freight: No

Regular price $85.95
Regular price Sale $132.95 Sale price $85.95
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30-day returns available

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Manufactures Part Number: 3971.3

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Truck Freight: No

FireFly® PRO WATERBUG SOLAS

The Firefly® PRO WATERBUG is a SOLAS-approved strobe light with a built-in water activation feature that will automatically activate once submerged.  

With four (4) activation functions, toggle between the armed mode for automatic water activation, ultra-bright strobe light, SOS strobe or the Steady-On feature feature to visually alert Search and Rescue of your location. 

The innovative new wide light emission LEDs produces a 360° beam of light (41 candela) allowing for visibility of over 3 miles.  The Cool White light has no yellow tinting which allows for a more visible light beam that can be seen at greater distances.  With an energy efficient microprocessor and redesigned electronics, the Firefly® PRO WATERBUG SOLAS boasts maximum operation life in the harshest of conditions.  

With a single set of AA Lithium batteries, the Firefly® PRO WATERBUG SOLAS will continuously strobe for over 56 hours or use the Steady-On feature for 28 hours of usage. This exceeds USCG and SOLAS requirements by over 48 hours.

The new compact size will easily fit inside an inflatable life jacket or pocket for comfortable wear-ability.  The military spec casing is rugged enough to withstand years of abuse and the harshest environments.  The two lashing loops and included Velcro strap make mounting the Firefly® PRO WATERBUG SOLAS to your life jacket, belt or pack extremely easy so that the strobe light can be readily accessible the moment you need it. 

Certifications:


  • U.S.C.G.

  • SOLAS

  • MED

  • CE

  • Transport Canada 

Technical Specifications:


  • Dimensions (H x W X D) - 4.4" x 2.2" x 1.2" (11.7 x 5.7 x 2.8 cm)

  • Weight - 2.39 oz (68 g) 

  • Battery - AA Alkaline x two (2) 

  • Operation - Automatic and manual 

  • Waterproof - IP67 

  • Lamp -  Cool White LED

  • Strobe Intensity - 41 Candela (Strobe)

  • Strobe Visibility - ≥ 3 miles

  • Strobe Flash Rate -60 P/M 

  • Strobe Operation - 56 hours 

In the Box:


  • Firefly® PRO WATERBUG SOLAS light

  • Instruction manual

*Sold as an Individual 

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

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Most orders ship within 1–2 business days. Delivery times depend on your location and carrier, but you’ll receive tracking as soon as your order ships.

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