The ACR Firefly PRO LED Military Grade Strobe Light features SOS and Steady-On modes, SOLAS, USCG, and MED Approvals, Offering Exceptional High-Visibility Signaling in Emergencies - 3970.3
Details
- ColorYellow
- ShapeRectangular
- MaterialPlastic
- Finish TypePainted or
- Light Source TypeLight Emitting
Description
🚨 Light up your safety game with military-grade brilliance!
- UNMATCHED VISIBILITY - 41 Candela LED strobe cuts through any emergency scenario with piercing brightness.
- CERTIFIED RELIABILITY - SOLAS, USCG, and MED approvals guarantee trusted performance when it matters most.
- COMPACT LIGHTWEIGHT - At just 1.44 ounces and slim dimensions, it fits seamlessly on your PFD without bulk.
- QUICK ACCESS MOUNTING - Easy lashing loops ensure your strobe is always within reach, ready to save the day.
- TRIPLE MODE VERSATILITY - Switch effortlessly between Strobe, SOS, and Steady-On for every critical signaling need.
The ACR Firefly PRO LED Strobe Light is a compact, battery-powered emergency signaling device featuring 41 Candela brightness and three lighting modes (Strobe, SOS, Steady-On). Built to military-grade standards and certified by SOLAS, USCG, and MED, it offers rugged durability and reliable high-visibility signaling. Designed for easy attachment to lifejackets or gear, it ensures quick access in critical moments.
Specifications
| Color | Yellow |
| Shape | Rectangular |
| Material | Plastic |
| Finish Type | Painted or Powder Coated |
| Light Source Type | Light Emitting Diode |
| Power Source | Battery Powered |
| Brand | ACR |
| Item Weight | 1.44 ounces |
| Number of Batteries | 2 AA batteries required. |
| Style | Compact |
| Voltage | 3 Volts |
| Brightness | 41 Candela |
| Battery Description | AA batteries |
| Maximum Compatible Light Source Wattage | 5 Watts |
| Mounting Type | [Customizable] |
| Bulb Features | Wide light emission LEDs |
| Bulb Shape Size | S6 |
| Number of Light Sources | 2 |
| Are Batteries Included | No |
| Bulb Base | Wedge |
| Amperage | 13.67 Milliamps |
| Product Dimensions | 2.2"L x 1.2"W x 4.4"H |
| Global Trade Identification Number | 00791659003404 |
| Beam Angle | 3 Degrees |
| Manufacturer | ACR Electronics |
| UPC | 791659003404 |
| Item Package Dimensions L x W x H | 9.09 x 5.71 x 1.26 inches |
| Package Weight | 0.07 Kilograms |
| Item Dimensions LxWxH | 2.2 x 1.2 x 4.4 inches |
| Brand Name | ACR |
| Warranty Description | Warranty. |
| Model Name | 3970.3 |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Part Number | 3970.3 |
| Included Components | Great Product |
| Size | One Size |
Have a Question? See What Others Asked
Reviews
H**1
Works well
It’s one of those items that you hope you never have to use, but you want to have confidence that it work and this fits the bill
T**N
Fantastic Quality and Super Bright
Needed a replacement for my firefly from like 15 years ago and its the perfect size and super easy to set up .... I live in a hurricane battered part of the world and this is a critical part of my EDC and Go-Bag!
A**R
Small but very expensive for what it is
Looks like they have the monopoly on the safety strobe light for SOS, which is required by the US Coast Guard. What’s a captain to do? Had to buy it as there was nothing else in the size that met the Coast Guard requirements. Very expensive for a little cheap item. They need some more competition
V**R
Better Than Nothing
"meets coast guard minimums" that's for sure.Just purchased a Firefly Pro SOLAS. I do not understand the weakness of the light.I want a strobe that will run for an hour that can be seen from OUTERSPACE.EVERYONE carries a PLB nowadays, so within an hour I will have a helicopter overhead.We don't need 56 hours of weak light, we need an hour of a strobe so bright that anyone looking anywhere near our location will see it.
P**Y
nice bright LED, will save you life when you need it.
i work in the remote desert and mountains. i carry this and a spot messenger satellite transponder.i carry this, because it don't want to be the guy they always find about three days after he dies in the middle of nowhere.nice bright led strobe, excellent for marking remote campsite as well.
A**.
Keep looking if you need a serious SOLAS strobe, this one is not it!
Mine was dead on delivery with the switch completely stuck. There is no excuse for a SOLAS rated survival equipment to be that unreliable. I have a very similar unit in red that is about 10 years old and works just fine. With the exception of the battery door screw that just spins and does no longer open the battery compartment. Hard to find a replacement unit. Must all be made in China now. This particular unit also comes with three modes: "on", "SOS" and "strobe". Completely useless and unnecessary functions for survival situations. Let it just strobe when switched on. Very unlikely to chose the right setting after falling overboard at night into cold water. Hard enough to activate it manually. There is no way I would trust the automatic activation of similar units. Keep looking if you need a serious SOLAS strobe.
R**R
Great Strobe!
This is the second one I purchased for my emergency kits. Durable, simple to use, great quality!
G**N
As Advertised.
Excellent product. Well made and durable.
Common Questions
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