Sirius Signal C-1003 SOS LED Distress Signal - Electronic Flare Replacement, USCG Approved, Includes Daytime Flag & Whistle
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Sirius Signal C-1003 SOS LED Distress Signal - Electronic Flare Replacement, USCG Approved, Includes Daytime Flag & Whistle

4.7/5
Product ID: 174478077
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Details

  • Color
    White SOS
  • Shape
    handheld" or
  • Material
    Plastic
  • Finish Type
    Orange
  • Light Source Type
    Light Emitting
60 hours continuous SOS signal
📡Visible up to 10 nautical miles
🔦75 Candela ultra-bright LED

Description

🚨 Stay Seen, Stay Safe — The Future of Distress Signaling

  • UNMATCHED VISIBILITY - SOS signal visible up to 10 nautical miles—stand out when it counts.
  • FLOAT OPTIMIZED DESIGN - Improved flotation keeps your signal elevated and unmistakable on water.
  • ENDURANCE THAT OUTLASTS - 60 hours of continuous flashing—way beyond USCG minimums.
  • ALL IN ONE COMPLIANCE KIT - Includes USCG-approved orange distress flag and marine whistle for day and audible signals.
  • FAMILY SAFE ECO FRIENDLY - No more hazardous flares—safe for your crew and the environment.

The Sirius Signal C-1003 is a US Coast Guard-approved electronic SOS distress signal kit featuring a powerful 75 candela white LED visible up to 10 nautical miles. It delivers an impressive 60 hours of continuous flashing, surpassing regulatory requirements, and includes a daytime orange distress flag plus a marine whistle for full compliance. Designed with improved flotation and family-safe materials, it’s the ultimate reusable flare replacement for professional mariners and safety-conscious adventurers.

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Specifications

ColorWhite SOS Signal
Shapehandheld" or "rectangular prism
MaterialPlastic
Finish TypeOrange
Light Source TypeLight Emitting Diode
Power SourceBattery Powered
BrandSIRIUS SIGNAL FOR LIFE
Item Weight1.47 Pounds
Number of Batteries3 C batteries required. (included)
StyleHandheld White SOS eVDSD
Voltage4.5 Volts
Brightness75 Candela
Battery Description3 C batteries
Mounting TypeHandheld
Bulb FeaturesWhite LED flashes SOS
Specification MetUS Coast Guard Compliant Visual Distress Signal (VDS) requirements (46 CFR 175.130)
Number of Light Sources1
Are Batteries IncludedYes
Product Dimensions4.5"L x 4.5"W x 8.5"H
ManufacturerSirius Signal
UPC852110006072
Part NumberWhite SOS Signal
Item Weight1.47 pounds
Country of OriginChina
Item model numberC-1003
Batteries3 C batteries required. (included)
FinishOrange
Item Package Quantity1
CoverageCan be seen up to 10 nautical miles
Batteries Included?Yes
Batteries Required?Yes
Battery Cell TypeAlkaline
Description Pile3 C batteries
Average Battery Life60 Hours

Have a Question? See What Others Asked

What is an SOS eVDSD?
Why should you replace your flares with an SOS eVDSD?
What is the difference between an SOS eVDSD distress light and a strobe light?

Reviews

4.7

All from verified purchases

S**L

Reccomend

Bought this as an alternative for flares. I usually only fish on rivers but figured it'd be nice to have something heavy duty. The design is fairly simple which makes it pretty nice and easy to use. Just twist the top and your good to go, and the flotation ring around the light makes it perfect in case you drop it or knock it into the water on accident. The only cons I have is there isnt much directions on how to use the flag ie: orientation to which it should be displayed, as well as it not having a storage option. The mounting bracket looks nice and is great to have it out and ready to use if needed but it'd be cool to have a water tight box for it be stored in as well as the flag and whistle. Overall I would definitely reccomend this. And have extra c-cell battery's on hand as a just in case

A**N

Stop buying flares

Over the last 15 years of boating, I have bought a pile of flares that then expire. Like most of you, I have a pile of them because they are probably still good, so we hold on to them. You can carry expired ones, but you have to have current ones to be in compliance.I think I paid about $75 for this flare replacement. About the cost of two sets of flares and it doesn't expire. I keep it in my boat bag along with extra batteries in a ziplock. I'm just sorry I had to buy flares for 15 years before learning about this.

P**L

Sirius Signal C-1003 SOS0 eVDSD

Fast same day delivery. Great value as this USCG approved device has a Lifetime Warranty, vs 3 years for meteor and flares. No more last minute delays to go to the store to replace these dangerous devices.Convenient and simple to use. Comes with a daytime distress flag and whistle. It floats and appears well built for the boating environment. Recommend keeping 3 extra batteries on board. My hope is I never have to use it.I am well pleased with the product.

T**E

Perfect

This is great. No Need To worry about the expensive flares expiring. Also flashes SOS.

T**A

Quality product

As advertised, the light is easy to use. It was not entirely clear from the description, but it also came with the distress flag that is necessary for emergency situations. Although seemingly a bit pricey, this is a high-quality product.

A**Y

Super bright

The product arrived well-packaged with batteries included. I tested it—WOW! The first flash was intense, and I saw spots for minutes.As with any battery device, don’t store it with batteries installed to avoid leakage. Use quality name-brand alkalines.I like that it replaces traditional flares—no fire hazard if you're offshore.

K**N

Distress Signal Kit

Signal is bright and can be seen for miles. Required on boats longer than 16'. Much cheaper than flares and safer. Flares only good for 42 months but this signal never needs replacing. Kit also comes with distress flag and whistle.

L**R

Excellent replacement for Boat requirements

Very nice design and easy to use. Great value for upur money. Say good bye to replacing flares every few years!

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Sirius Signal C 1003 Sos Led Distress Signal Electronic Flare | Desertcart Spain