Hella Marine MST6E LED Warning Lighthead, 12/24V, Amber/White Light, IP67, 21 Flash Patterns

Overview

The Hella Marine 358111741 is an MST6E mini LED lighthead that flashes amber and white warning light on 12/24 VDC systems. It includes 21 selectable flash patterns, including steady on, so you can match the signal to the situation on board.

On a boat, this type of light is commonly used as an auxiliary attention light for dockside work, deck operations at night, towing and service tasks, or marking a temporary work zone where you want the crew and nearby traffic to notice you quickly.

This is a warning lighthead and it is not a replacement for required red, green, and white navigation lights.

Key features

• Multi-voltage input for 12/24 VDC electrical systems
• Amber and white output from a single lighthead
• 21 user-selectable flash patterns, including steady on
• Self-adhesive backing for quick, simple surface mounting on a properly prepared substrate
• Frosted lens that spreads the light for broad visibility
• Non-volatile memory that retains the last selected pattern
• Multiple units can be grouped to flash together
• Weatherproof and vibration-resistant build for exposed mounting locations
• SAE J595 Class 1 approval

Installation and setup

Choose a location where the light is visible but does not reflect into the helm at night, such as a hardtop face, radar arch, transom panel, or a service area on a work platform. Because the lighthead uses a self-adhesive backing, surface prep matters: clean, degrease, and dry the mounting area, then press firmly and allow time for the bond to set before heavy washdowns or sustained spray.

Electrical and system integration

Connect the lighthead to a switched DC feed on your 12V or 24V distribution and protect the circuit with a fuse or breaker sized for the wiring run. When installing multiple lightheads, route and secure the wiring so it is strain-relieved and supported, and plan the layout so grouped units remain visible from the angles you care about around the dock or on deck.

Use cases on board

This lighthead is a good fit for commercial and service-style use on workboats, tenders, and utility craft, as well as for recreational owners who want an auxiliary warning signal for nighttime maintenance or busy marina conditions. It also suits mixed fleets where both 12V and 24V boats need the same style of warning light without changing hardware.

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.