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Please Note: 03/30/21 - We are starting to see a slowdown in the supply chain. As a result, some items shown in-stock may be out of stock when you purchase them. This is due to the inconsistent updating of inventory from our manufactures and distributors. We are doing our best to update the inventory as soon as we receive information. If an item is not available when you purchase it we will notify you within one business day. 

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Signal Mate 3NM LED Combination Masthead (Steaming) and Anchor - 3NMMHANC

Brand: Signal Mate, Condition: New
List price: $314.00
You save: $94.20 (30%)
30 days

LED Masthead (Steaming) Light. Rugged and waterproof, LED 225-degree viewable. 3nm visibility for power and sailboats up to 20 meters (65ft).

LED all round 360 degrees white navigation light.
Ruggedand waterproof, white 360-degree viewable. 3nm visibility for power and sailboats up to and over 50 meters (164ft). US Coast Guard approved (and used by USCG and other Military vessels since 2004). (mounting bracket sold separately).


  • Visibility: 3nm
  • Voltage Range: 9-30VDC
  • Current Draw: 0.260 amps at 12VDC
  • Construction: Hard anodized aluminum, Poly Carbonate lens
  • Wiring: 2.5 feet UV outdoor cable, 20 AWG wire.
  • Weight: 6.4 oz
  • Height: 3.7 inches
  • Diameter: 1.5inches
  • Mounting: 1/4- 20 female threads at top & bottom for mounting.
  • Durability: Waterproof, submersible
  • Warranty: 3 years
  • Certifications: USCG 3NM, ABYC-A16, COLREGS '72



Owners Manual

Navigation Light Bracket Guide

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