Attwood LightArmor Plug-In Base - 2 Pin - Black - Teardrop

The Attwood LightArmor Plug-In Base in black teardrop configuration is a marine-grade light base engineered for boats, trailers, and off-road vehicles requiring reliable electrical connections in salt-spray and freshwater environments. The 2-pin plug-in design integrates seamlessly with Attwood's threaded locking collar system, delivering secure connections that resist vibration-induced disconnection during transit or operation.

Built to withstand harsh marine and automotive conditions, this plug-in base features corrosion-resistant construction critical for saltwater applications where standard electrical connectors fail within months. The teardrop profile minimizes water pooling and improves aerodynamic flow, reducing drag on vessels and trailers. The threaded locking collar prevents accidental disconnection—essential when running navigation lights, courtesy lights, or auxiliary lighting systems across open water or rough terrain where vibration is constant.

This base suits boat owners, trailer operators, and off-road enthusiasts who upgrade stock lighting systems with premium fixtures. If you run aftermarket LED navigation lights, transom mounts, or deck lighting on vessels subject to saltwater exposure, or if you've experienced corrosion-related electrical failures on trailers, the LightArmor system's engineering addresses those failure points directly. The 2-pin configuration accommodates single-circuit light applications, making it ideal for stern lights, bow lights, or courtesy-light installations where one positive and one ground connection suffice.

Attwood's LightArmor line represents a shift from generic marine connectors toward application-specific engineering. The plug-in base system allows fixture swaps without rewiring—a practical advantage for operators who rotate seasonal lighting or troubleshoot failures on the water or in remote locations. Compact at 4 x 3 x 7 inches and weighing just 0.25 lbs, the base installs in tight mounting spaces common on console soffits, T-top frames, and trailer fenders.