ACR SM-3 SOLAS Lifebuoy Marker Light
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Estimated Delivery:Oct 16 - Oct 20
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Free Shipping: On all orders over $150
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ACR SM-3 SOLAS Lifebuoy Marker Light
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ACR SM-3 SOLAS Lifebuoy Marker Light
The ACR SM-3 SOLAS Lifebuoy Marker Light offers unmatched visibility and reliability tailored for marine safety and rescue operations. This high-intensity LED strobe provides 360° visibility for up to 2 miles, ensuring your crew is always visible in emergencies.
Key Features:
- Automatic Activation: Lights up and starts strobing upon contact with water, ensuring immediate visibility.
- Durable and Weatherproof: Built to withstand harsh marine conditions, providing peace of mind when it matters most.
- User Replaceable Batteries: Operates on 2 AA Lithium batteries, significantly extending the product’s lifespan compared to disposable lights.
Ideal for commercial marine, petro-marine, and recreational cruisers, this product is supported by USCG/MED/SOLAS approvals, ensuring compliance with international safety standards. Make your purchase today and equip your vessel with this essential safety device for optimal security at sea!


SM-3 SOLAS Lifebuoy Marker Light
The SM-3 is a high intensity LED strobe which provides 360° visibility for approximately 2 miles. This compact yet durable marker light facilitates rescue by automatically activating and beginning to strobe when in the water, working for over 40 hours at 30°C (86°F) or over 24 hours at -1°C (30°F). Perfect for commercial marine, petro-marine, cruisers, and any other application needing a reliable Crew Overboard Marker (COB) light, the SM-3 floats upright in all conditions, ensuring it will keep shining when you need it the most.
With a minimum light intensity of 3 candelas throughout its entire operating life, this high intensity LED strobe clearly marks a crew-overboard site with each brilliant flash. It automatically rights itself and activates when in the water, ensuring that activation is never an issue that a crew member in distress needs to worry about. The SM-3 operates on 2 AA Lithium batteries and the batteries are user replaceable, allowing the potential for a longer product life than the many disposable lifebuoy lights on the market.
The supplied mounting bracket holds the SM-3 secure in the roughest of conditions but it is still readily accessible when needed in an emergency.
The SM-3 is USCG/MED/SOLAS approved for use around the world and this durable LED marker light therefore provides an excellent option for vessels needing to meet USCG and SOLAS carriage requirements for lifebuoy self igniting lights.
With its easily replaceable Lithium AA battery power source, the SM-3 will give years of service and be ready when called upon.
Features:
- User replaceable AA Lithium batteries
- Built-in buoyancy
- LED strobe light
- Weatherproof construction
- 360° Visibility
- Small, rugged and lightweight design
Certifications:
- U.S.C.G.
- SOLAS
- MED
Technical Specifications:
- Dimensions (L x Dia.) - 9.9" x 2.2" (25.3 x 5.6 cm)
- Weight (without bracket) - .71 lb (330g)
- Battery - AA Lithium x two (2)
- Activation - Automatic
- Light Intensity - 3 Candelas per flash
- Light Range - 2 miles
- Light Source - LED
- Visibility - 360°
- Buoyant - Yes
In the Box:
- SM-3 SOLAS Marker Light
- Mounting bracket
- Instruction manual
*Sold as an Individual
WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
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Thank you for choosing Outdoors.Supply. We aim to deliver your gear efficiently and reliably.
Carriers
We ship all orders via UPS Ground or FedEx Ground, depending on availability and destination.
Shipping Rates
- Orders under $150: Flat shipping rate of $15
- Orders $150 and above: Free shipping
Note: A handling fee of $7.50 may apply to certain items. If applicable, it will be clearly stated during checkout.
Order Processing
- Orders placed before 12:00 PM ET (Monday–Friday): Processed the same business day
- Orders placed after 12:00 PM ET or on weekends/holidays: Processed the next business day
Delivery Time
All orders are delivered within 3–7 business days from the date of shipment, depending on your location.
For any questions or concerns about your order, please contact us at [hello@outdoors.supply]. We’re here to help!
Discover more in our FAQ
How long does it take to process an order?
All orders are processed the same business day if placed before 12 PM EST. Orders placed after 12 PM EST are processed the following business day.
Do you ship internationally?
No! Currently we are only supporting shipments to contiguous United States. We do not ship to PO Boxes or Internationally.
What is your return policy?
No Returns
Due to the nature of our products and our commitment to ensuring the highest quality standards, we do not accept any returns under any circumstances.
No Refunds
We do not offer refunds for any reason, including but not limited to:
- Change of mind
- Incorrect size or style ordered
- Delayed shipping
- Product dissatisfaction
Please refer to our Refund Policy
What are your sizing options?
We have a size chart displayed on most products to reflect the sizing as accurate as possible. Please review the size chart and ensure you are leveraging the closest size possible.
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