Lopolight Series 101-002 - Port Side Light - 1NM - Vertical Mount - Red - Silver Housing

The Lopolight Series 101-002 Port Side Light is a compact navigation light designed for vessels requiring USCG-compliant red port-side illumination. Built for boats and yachts of varying sizes, this 1-nautical-mile visibility light delivers the precision and reliability needed for safe nighttime operation in coastal and offshore waters. The vertical-mount configuration and silver housing integrate seamlessly with modern marine electrical systems while meeting established navigation lighting standards.

The 1NM visibility rating ensures adequate signaling range for smaller to mid-size vessels operating in normal conditions, making this port-side navigation light suitable for weekend cruisers and serious offshore anglers alike. The red lens adheres to international navigation light color conventions, allowing other mariners to instantly identify your vessel's port orientation in darkness or reduced visibility. Lopolight's engineering approach prioritizes compact design without sacrificing durability—a hallmark of the brand since 2004—ensuring the fixture withstands salt air exposure, vibration, and the thermal cycling common to marine environments. At 0.85 lbs with a 4×4×5-inch footprint, installation flexibility is preserved without excessive weight penalty.

This light addresses the regulatory requirement for dedicated port-side navigation lighting on vessels that operate in darkness or low-visibility conditions. Recreational boaters upgrading aging fixtures, commercial operators maintaining USCG compliance, and fishing crews conducting extended offshore trips all rely on navigation lights that function dependably night after night. The Series 101-002 replaces worn-out or non-functional port lights without requiring extensive rewiring or bracket redesign, particularly when replacing other compact vertical-mount fixtures.

Lopolight's full navigation light range reflects decades of refinement for marine applications. The Series 101-002 sits within this ecosystem as a proven solution that balances cost-effectiveness with the robustness expected in salt-water service. Boaters comparing navigation light options should verify that any fixture meets local and federal visibility and color standards—the red lens and 1NM specification on this model align with typical USCG requirements for vessels under 65 feet, though final compliance determination rests with your vessel's classification and local maritime authority.