ACR Firefly Pro LED Strobe

The ACR Firefly Pro LED Strobe is a compact, rugged signaling light built for responders who demand reliable visibility in critical search-and-rescue operations. It delivers long-range signaling and quick, one-handed operation when every second counts.

• Size: 4.4 x 2.2 x 1.2 inches (11.7 x 5.7 x 2.8 cm)
• Weight: 2.39 oz (68 g) without batteries
• Lamp: LED — cool white for high-contrast illumination
• Strobe Intensity: 26.8 candela minimum
• Strobe Visibility: Over 3.2 miles
• Strobe Flash Rate: 60 flashes per minute (P/M) ±
• Operation: Manual ON/OFF switch
• Power Options: Two AA alkaline or 1.5 V lithium batteries (not included)
• Runtimes: Strobe >56 hours; Steady-On up to 28 hours (with two AA batteries)
• Waterproof: Factory tested to 33 ft (10 m)
• Mounting: Two integral lashing loops and a Velcro strap for secure attachment to life jackets, belts, or packs
• Durability: Military-spec polycarbonate housing designed for harsh environments and years of use
• Certifications: SOLAS - Pending, USCG - Pending, IMO LSA - Pending, CE - Pending
• Other advantages: Ultra-clear, cool white light with no yellow tint for maximum contrast and longer-range visibility; 360° wide-emission LED for signaling from distance and illumination up close

In practice, the Firefly Pro provides reliable, far-reaching signaling without sacrificing close-range illumination. The rugged design, secure mounting options, and one-handed operation are tailored for demanding field use, whether you’re signaling from afar, conducting a near-contact search, or securing gear during missions. With flexible power options, long runtimes, and waterproof protection to 33 ft (10 m), it’s prepared for challenging maritime and land environments. Certifications are listed as Pending, reflecting ongoing compliance processes as standards evolve.