The brand - new Firefly PRO Waterbug is a SOLAS - approved LED strobe light. It features built - in water activation, turning on automatically when submerged. With 4 activation functions, you can switch between armed mode for automatic water activation, an ultra - bright strobe, an SOS strobe to signal your location to Search and Rescue, and a Steady - On feature for close - up recovery. Its cool white LEDs produce a 360 - degree beam over 41 candelas bright, visible from over 3.5 miles away. Thanks to the new microprocessor and energy - efficient electronics, it runs continuously for over 56 hours, 48 hours longer than SOLAS/USCG regulations and twice as long as competitors. The cool white light has no yellow tint, enhancing long - distance visibility. Product Number: 3970.4 (Bulk). 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. It has a manual ON/OFF switch and water activation, is factory - tested waterproof to 33 feet (10 m), with a cool white LED lamp, minimum strobe intensity of 26.8 Candela, visibility over 3.2 miles, a flash rate of 60 P/M +/- and a minimum strobe operation of 56 hours. Certifications: SOLAS, USCG, IMO LSA, CE (all pending).
Using the ACR Firefly Pro Waterbug is easy. You can use the manual ON/OFF switch to turn it on or off. If you're in a water - related situation, the water activation feature will automatically turn it on once it's submerged. When you need to signal for help, switch to the SOS strobe or the ultra - bright strobe to catch the attention of Search and Rescue teams from far away. For close - up work, use the Steady - On feature. Remember, this light is pending SOLAS, USCG, IMO LSA, and CE certifications. Keep it dry when not in use. Although it's factory - tested to be waterproof up to 33 feet, avoid exposing it to excessive water pressure for long periods. When the light starts to dim, it's time to replace the batteries. To maintain its performance, clean the light with a soft, dry cloth regularly.
