Lopolight Series 101-001 - Starboard Side Light - 1NM - Vertical Mount - Green - Black Housing

The Lopolight Series 101-001 Starboard Side Light is the professional-grade navigation light that serious boaters and commercial operators depend on for safe, compliant nighttime operation. Whether you're running a center console, cruiser, or working vessel, this green starboard light delivers the visibility and reliability required by USCG and international maritime regulations. Designed for vertical mounting on cabin tops, rails, or mast structures, this compact yet powerful light ensures your vessel is properly identified during low-light conditions and at night.

Built with a rugged black housing and engineered LED technology, the Series 101-001 delivers a 1-nautical-mile visibility range—ideal for recreational and commercial applications where durability meets regulatory necessity. The vertical mount configuration allows flexible installation on various boat structures, and the solid construction withstands saltwater spray, vibration, and the constant flexing that marine environments demand. At just 0.8 pounds and measuring 4 x 4 x 5 inches, this light integrates seamlessly into modern and traditional hull designs without adding weight or bulk.

Boaters who prioritize compliance and nighttime safety will appreciate the starboard-specific green lens, which works in conjunction with a port-side red light to meet international navigation standards. Installation is straightforward on aluminum railings, wooden masts, or fiberglass cabin structures, and the proven Lopolight design has been refined since 2004 to meet the needs of everything from day cruisers to commercial fishing vessels. If you're upgrading aging navigation lights or installing new systems on a recent build, the Series 101-001 delivers the visibility and peace of mind needed for confident night operations.