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Sea-Dog Line 4000121 LED Fold Down All Around Light 9 Inch White 360° Navigation

Manufacturer

Sea-Dog Line

<p>For over a century, Sea-Dog Line has stood as a cornerstone of the marine hardware industry, delivering innovative solutions that meet the demanding needs of recreational and commercial boaters. Founded in the early 1920s by entrepreneur Hans "Action" Broson Sneve, the company began with a unique sales approach—showcasing marine hardware aboard a 55-foot cruiser that sailed from Alaska to Mexico. This hands-on philosophy continues to shape Sea-Dog's commitment to producing hardware that performs reliably in the harshest saltwater environments.</p><h3>Industry-Leading Marine Hardware Manufacturing</h3><p>Based in Everett, Washington, Sea-Dog Corporation operates a 75,000-square-foot warehouse stocking over 8 million parts and runs an injection molding facility with 16 machines producing more than 17 million components annually. The company's extensive product line spans anchoring systems, deck hardware, electrical components, plumbing fittings, and lighting solutions—all engineered with marine-grade materials like stainless steel, brass, and UV-resistant polymers. Sea-Dog's recognition as a multiple-time NMDA Supplier of the Year underscores the brand's excellence in both product quality and customer service, while their on-staff ABYC-certified marine technician provides invaluable installation and technical support.</p><h3>Premium Marine Components for Every Vessel</h3><p>Sea-Dog's <a href="/7549-sea-dog-line-windshield-washers-wipers-replacement-motors-201195">windshield washers, wipers, and replacement motors</a> deliver crystal-clear visibility during inclement weather, with both manual and electric options featuring corrosion-resistant stainless steel arms and UV-stable blades designed specifically for marine windshield applications. Their <a href="/7549-sea-dog-line-electric-horns-200351">electric horns</a> include the popular MaxBlast line, which passed rigorous 600-hour salt spray testing while meeting US Coast Guard COLREGS and ABYC standards for audible warning devices. For fuel and water system integrity, Sea-Dog's <a href="/7549-sea-dog-line-deck-fills-200307">deck fills</a> provide secure, leak-free access points constructed from durable stainless steel with snap-in designs that resist corrosion in saltwater environments.</p><p>When maneuvering in low-light conditions, Sea-Dog's <a href="/7549-sea-dog-line-docking-lights-200335">docking lights</a> offer bright LED illumination with minimal power draw, featuring injection-molded housings that withstand impacts and temperature extremes. Proper airflow is essential for preventing moisture buildup below deck, and Sea-Dog's <a href="/7549-sea-dog-line-hose-and-cowl-vents-200534">hose and cowl vents</a> deliver reliable ventilation with low-profile designs that include snap-in deck plates for bilge applications or dorade box compatibility for cabin use. Each product reflects Sea-Dog's century-long dedication to manufacturing hardware that recreational and professional mariners can trust, voyage after voyage.</p>

Part Number

4000121
08/17/2036 2:16 AM
Sale Price

$67.43

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Sea-Dog Line 4000121 is a versatile LED fold-down all-around navigation light designed for marine vessels. This USCG-approved light meets 2NM visibility requirements (Colreg 2 mile) for safe nighttime navigation.

Key Features:

  • 360-degree all-around white light visibility for maximum awareness
  • Fold-down design for convenient storage and protection when not in use
  • Energy-efficient LED technology with low amp draw extends battery life
  • Durable construction featuring injection-molded nylon housing and aluminum components
  • 9-inch height provides excellent visibility profile
  • 12VDC operation compatible with standard marine electrical systems
  • USCG approved for 2 nautical mile visibility

Installation is straightforward using two #8 flat head fasteners (not included). The fold-down mechanism allows the light to be lowered when not needed, reducing wind resistance and potential damage during trailering or storage. Ideal for powerboats, sailboats, and small craft requiring compliant all-around navigation lighting.

Products specifications

Voltage

12

Very please

Needed a replacement ice scraper and so happy to find the same model I got 20 years ago.

easy

Great price

Great price!

good selection

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