Lopolight 301-106 Double Stern Navigation Light, For Vessels Over 50 m, LED, 3 NM Visibility, White Light, 135 Degree Arc, 10-32VDC, IP68, Vertical Mount, 6m Cable

Overview

The Lopolight 301-106 Series is a 3 NM white stern navigation light with a 135° sector, built for vertical mounting and supplied with a 6 m hardwired cable.

It runs on 10-32 VDC so it fits 12 V and 24 V systems, and power draw is 1.7 W (about 130 mA at 12 VDC and 72 mA at 24 VDC). The enclosure is IP68 rated for wet transoms and washdowns, intensity is greater than 15 cd, and the body measures Ø92.5 mm x 96.5 mm.

This is a double stern light configuration in a single housing and is specified for vessels over 50 m.

Key features

• 3 NM visibility, white 135° stern sector
• Vertical mount format for transoms and aft superstructure faces
• 10-32 VDC input for 12 V and 24 V systems
• Low draw: 1.7 W (130 mA @ 12 VDC, 72 mA @ 24 VDC)
• IP68-rated enclosure for spray and routine washdowns
• 6 m fixed cable for clean routing inside the stern
• Body size: Ø92.5 mm x 96.5 mm
• Approvals: COLREG72, EN14744, IEC 60945, IACS E10, USCG, ABS, M.E.D., DNV, LR

Variants

This stern light is offered in multiple configurations where the housing finish changes while the function stays the same.

Both versions are white 3 NM, 135°, vertical mount units with a 6 m cable, IP68 sealing, and 10-32 VDC operation.

• 301-106ST 6M: Finish Silver. A silver anodized housing that blends with stainless and aluminum rails, arches, and transom fittings.
• 301-106ST-B 6M: Finish Black. A black anodized housing that sits low visually on dark transoms and painted aft structures.

Compatibility and fit

The 301-106 Series stern light carries a 3 NM rating and is specified for vessels over 50 m. It is intended for installations where a higher-visibility stern light is required and where the aft mounting location sees regular spray, vibration, and handling.

Installation and setup

Mount the light on the stern where it has an uninterrupted 135° arc centered on the vessel’s centerline. Keep it clear of davits, antennas, boarding ladders, and other aft gear that can shadow the sector when the boat is trimmed or loaded.

The unit is built for vertical mounting. Route the 6 m cable inside the structure where possible and protect it at every pass-through with a proper watertight gland or cable seal.

Electrical and system integration

Connect to a 10-32 VDC supply and protect the circuit with an appropriately sized fuse or breaker for the run. The minimum feed wire gauge listed is 0.5 mm2 (AWG 22); for longer runs, upsizing the conductor helps keep voltage drop down.

Materials and environmental rating

The housing uses anodized aluminum with a 25 µ finish, a PMMA lens, and A4 stainless steel screws. Sealing is IP68 rated, and the unit is specified for -25°C to 55°C operating temperatures.

Use on board

This model is a good match for larger yachts and commercial vessels that need a 3 NM stern light on an exposed transom or aft superstructure where washdowns and spray are routine.

• 1321774_qbp597582.pdf

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.