Sea-Dog Stainless Side Mount LED Nav Lights, Pair

The Sea-Dog 400079 is a pair of stamped 304 stainless surface-mount navigation lights, USCG 2NM approved.

Buying the pair covers port and starboard in one purchase rather than ordering two separate parts and risking a mismatch. Sidelights have to match each other in rating and appearance, and ordering them separately is how a boat ends up with two different vintages of the same fixture.

Stamped 304 stainless resists the saltwater exposure a bow-mounted light gets continuously. Sidelights sit where spray lands first and stays longest, and a fixture that pits or corrodes there looks poor long before it stops working.

They surface-mount vertically with two #8 flathead fasteners each. Vertical mounting suits a hull side or a bow pulpit stanchion rather than a horizontal deck surface, so the mounting position should be checked before ordering. Explore more navigation lights.

• The pair covers port and starboard in one purchase
• Sidelights must match in rating and appearance
• 304 stainless where spray lands first and stays
• Mounts vertically, not on a horizontal surface