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๐จ Stay Seen, Stay Safe: The Future of Distress Signaling is Here!
The Sirius Signal C-1003 is a US Coast Guard approved, handheld LED distress signal kit featuring a powerful white SOS light visible up to 10 nautical miles, lasting over 60 hours on included batteries. It includes a bright orange daytime flag and marine whistle to fulfill all USCG distress requirements. Designed to float upright, this eco-friendly alternative replaces traditional flares with a safer, longer-lasting LED solution perfect for professional boaters and safety-conscious adventurers.





| ASIN | B081GHJ9XC |
| Batteries are Included | Yes |
| Battery Description | 3 C batteries |
| Best Sellers Rank | #2,945 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Boat Strobe & Safety Lights |
| Brand Name | SIRIUS SIGNAL FOR LIFE |
| Color | White SOS Signal |
| Customer Reviews | 4.7 out of 5 stars 2,905 Reviews |
| Finish Type | Orange |
| Finish Types | Orange |
| Item Dimensions L x W x H | 4.5"L x 4.5"W x 8.5"H |
| Light Output Maximum | 400 Lumens |
| Light Source Special Features | White LED flashes SOS |
| Light Source Type | Light Emitting Diode |
| Manufacturer | Sirius Signal |
| Manufacturer Part Number | White SOS Signal |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | C-1003 |
| Mounting Type | Handheld |
| Number of Batteries | 3 C batteries required. (included) |
| Number of Light Sources | 1 |
| Power Source | Battery Powered |
| Set Name | Sirius Signal C-1003 SOS LED Distress Signal Kit |
| Shade Material | Plastic |
| Shape | handheld" or "rectangular prism |
| Specification Met | IP68 |
| Style Name | Handheld White SOS eVDSD |
| UPC | 852110006072 |
| Unit Count | 1.0 Count |
E**C
Highly Recommended โ Safe, Bright, and Reliable SOS Signal!
Highly Recommended โ Safe, Bright, and Reliable SOS Signal! I purchased the Sirius Signal C-1003 SOS LED Distress Signal for my boat, and Iโm extremely impressed. The setup was super easy, and I love that itโs USCG-approved, so I know Iโm covered for safety requirements. The LED signal is incredibly bright and it stays on for hours without needing a replacement. Itโs reassuring to know the device floats and the SOS signal remains above water, just in case. The day flag and whistle are nice bonuses and make me feel prepared for any situation. The product shipped quickly, and the quality feels great right out of the box. If you want a worry-free, eco-friendly flare alternative, I definitely recommend this. I feel much more confident on the water with it onboard!
B**S
Replaces fire flares
Itโs lightweight and battery operated and floats, the light is very bright and easy to turn on, well worth the purchase
K**L
Flare upgrade, not just replacement!
Bought this to replace expired flares for my boat. The unit is compact, bright, lasts longer, comes with the daytime distress flag and no worries about having flares on the boat. Nice upgrade, and great quality product.
K**N
Reliable, High-Quality Emergency Signal Kit โ Must-Have for Boating Safety
The Sirius Signal C-1003 SOS LED Flare Electronic Visual Distress Signal Kit is a game changer for marine safety. The LED flare is bright and visible from a great distance, even in daylight, which is a huge plus for emergency situations. The kit also includes a distress flag and a whistle, providing everything you need to signal for help in any emergency. I appreciate that it is CG approved, ensuring it meets the necessary safety standards. The battery life is impressive, and the entire kit is compact and easy to store on board. I feel much more confident knowing I have this in my emergency kit. Highly recommend for anyone who spends time on the water!
C**Y
Took a little figuring, but it works.
To install the provided batteries, the clear light top needs to be unscrewed as nothing else does. Batteries are provided but once put into the tube, screwing the clear top back on is a challenge. Turns out the wider foam circle interferes with screwing the clear top back on. If you slide the foam ring down the tube a little bit, it then is easier to screw the clear top back on enough to engage the electrical contacts that allow the light to come on. Then move the foam ring back up into place. I haven't tested it for waterproofness. The light does flash out S-O-S and seems bright.
T**E
Perfect USCG approved flare replacement
Tired of handheld flares always expiring? I was and wanted a more permanent solution for my boat while also being Coast Guard certified. This item arrived quickly and is built like a tank. It is incredibly bright. The only unknown is how long the batteries will last but they are cheap and easily replaceable. Most importantly, they are not some expensive custom battery. You will love this. Donโt hesitate, just buy it. Comes with orange distress flag and whistle if you donโt already have these items. Goodbye handheld chemical flares!!
R**H
Very Bright !
Works like a champ ! Fills all the requirements for nite time signaling . My DNR recommended it !
G**Y
Grandchildren friendly, great replacement for flares!
The Sirius Signal C-1003 SOS LED Distress Signal shipped fast with overnight shipping. Very durable and easy to operate. The light is extremely bright. I had flares in my boat that had expired. No brainer to get this battery operated flair. It will pay for itself by not having to purchase flares every time they expire. No danger in teaching my grandchildren how to use this. Totally recommend!
P**E
Sรฉcuritรฉ avec la seule obligation de changer les batteries .
Bon choix de signaux urgence approuvรฉs par la garde cรดte US en remplacement des fusรฉes que l'on doit renouveler au trois ans. Trรจs satisfait.
A**W
Good value!
Seems a great device. Tried it out at home and its very bright. (Hopefully I won't need it when on the water!) Thankfully regs have changed (in Tasmania, Australia) to allow an EVDS instead of flares - no more replacing them every 3 years. The Sirius unit was a good price and represents good value. (bit of no-brainer really to get one when your flares expire). Shipping/delivery was amazingly fast.
W**.
SV Monashee approved!
Works perfectly and no need for expiring flares now!
B**N
Effectiveness
Looks good well built
H**E
Electronic Marine Flare Review
This device solves the expensive dilemma of replacing flares every four years and struggling to find a place to legally dispose of the expired pyrotechnics. It lasts much longer than flares and cartridges and does not present a hazard to the user when employed. Safer, less expensive, long duration and easy to use in an emergency. A win all around.
Trustpilot
2 days ago
2 weeks ago