Lopolight LED Masthead Navigation Light, 5nm, 225°, 20-32VDC
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Overview
The Lopolight 300-037-B 2,5M is an LED masthead navigation light featuring a 225° white light sector and 5 nautical mile visibility range. Intended for vessels measuring 20 to 50 meters, it operates on 20-32VDC and consumes 7W, providing the specified forward-facing masthead navigation signal.
The fixture features a black anodized aluminum housing with a PMMA lens and IP68 ingress protection. Its vertical mounting configuration includes a 2.5-meter cable for electrical connection. The light is DNV-certified and carries approvals covering major international marine navigation lighting requirements.
Key features
White LED masthead navigation light with 225° horizontal coverage and 5 nautical mile visibility.
20-32VDC operating range with 7W power consumption and 290mA current draw at 24VDC.
IP68-rated enclosure for protection against dust and water ingress.
Black anodized aluminum housing with 25-micron anodizing and a PMMA lens.
Vertical mounting configuration with a 2.5-meter electrical cable.
Overall fixture dimensions of 107 x 92.5 x 74 mm (4.2 x 3.6 x 2.9 in).
DNV certification with listed approvals including COLREG 72, EN 14744, IEC 60945, USCG, ABS, MED, and LR.
Operating temperature range of -25°C to +55°C.
Installation and fit
This masthead light is configured for vertical mounting on vessels in the 20-50 meter size range. The integrated 2.5-meter cable allows routing to the vessel's electrical system, while the 20-32VDC operating range supports compatible 24V marine electrical installations. A minimum supply wire size of 0.5 mm² (AWG 22) is specified. Mounting position and orientation should follow the vessel's applicable navigation lighting requirements.
What's included
1 Lopolight LED masthead navigation light with 2.5-meter cable.
Installation guide.
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
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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.
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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.