Lopolight Starboard Sidelight, 3 NM, 112.5°, Vertical Mount, 10-32V DC, IP68, COLREG72, USCG
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Overview
The Lopolight 301-101 Series is a 3 NM green starboard sidelight with a vertical mount for vessels over 50 m (164 ft). It runs on 10-32 VDC, so it suits both 12 V and 24 V DC systems, and it carries an IP68 rating for wet decks, washdowns, and weather exposure.
This is a 112.5 degree starboard light with intensity rated over 15 cd. Single stack versions use a 92.5 x 28 x 49.7 mm body, while double stack versions use a 100 x 100 x 49.7 mm body. The light is supplied pre-cabled with a 2.5 m shielded lead for routing into the structure before making your final connections.
Approvals include COLREG72 and EN14744, with additional approvals listed for IEC 60945, IACS E10, USCG, ABS, M.E.D., DNV, and LR.
Key features
- Green starboard sidelight with a 3 NM visibility rating and a 112.5 degree sector
- 10-32 VDC input range for common 12 V and 24 V DC onboard systems
- IP68-rated enclosure for exposure to spray and washdowns
- Vertical mounting format for superstructure sides and pilothouse wings
- Single stack body size 92.5 x 28 x 49.7 mm; double stack body size 100 x 100 x 49.7 mm
- Supplied with a 2.5 m shielded cable lead for clean internal routing
- Operating temperature range of -25°C to 55°C
Variants
This series is offered with different housing finishes and in two housing styles: Single Stack and Double Stack.
Finish options include Silver, Black, and White. The stack style changes the housing footprint and the space you have for cable routing behind the mounting surface, while the core function stays the same: a green starboard sidelight with 3 NM visibility, 10-32 VDC operation, IP68 sealing, and vertical mounting.
What’s included
- 1 navigation light, pre-cabled with a 2.5 meter shielded cable
- 2 mounting screws (M6 x 8 mm)
- Installation guide
Installation and setup
Mount the light on the starboard side where it has an unobstructed view across its 112.5 degree sector. Keep the body square and truly vertical, then route the pre-attached cable into a dry interior space before making splices or terminations. Any hull or house penetration should be sealed to suit your build and the mounting location.
Electrical hookup is straightforward on 10-32 VDC systems. Confirm polarity at the connection point and protect the wiring in a way that matches your vessel standards and the circuit already feeding navigation lights.
Materials and corrosion resistance
The housing is aluminum with a finish that matches the variant (anodized on Silver and Black, ceramic coated on White). The lens uses PMMA, and the supplied mounting screws are stainless. The IP68 rating supports use in exposed locations where spray, rain, and deck wash are part of normal operation.
Use on board
This light is a practical match for yachts and commercial vessels that need a 3 NM starboard sidelight on a vertical surface, especially on larger builds where the fixture sits high and stays exposed. It also suits refits where you want a defined footprint and a pre-cabled lead that can be routed inside the superstructure without adding external junction boxes.
Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.
Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.
Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.
Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.
Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.
Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.
To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.
We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.
