Heise Marine 14" Dual Row LED Light Bar | Universal Marine & Off-Road Lighting

Heise Marine 14-Inch Dual Row LED Light Bar for Boats, Overland Rigs & Utility Vehicles

Bottom Line Up Front: The Heise HE-MDR14 Marine Dual Row LED Light Bar delivers powerful long-range illumination with true marine-grade durability. Featuring 5,400 raw lumens, a hybrid flood-and-spot beam pattern, IP68 waterproof protection, and corrosion-resistant stainless-steel hardware, this 14-inch LED light bar is engineered for boats, fishing vessels, overland vehicles, work trucks, and harsh outdoor environments.

Because: Official Heise specifications confirm a 72-watt output utilizing twenty-four 3-watt LEDs, producing 5,400 raw lumens through a combination 90° flood and 8° spot beam pattern. The marine-specific design incorporates a white UV-resistant housing, Gore™ membrane technology, IP68 waterproof protection, and 316 stainless-steel hardware for superior resistance against moisture, salt spray, corrosion, and extreme weather conditions.

"Marine-grade lighting requires more than waterproofing—it demands corrosion-resistant materials and pressure-equalization technology to ensure long-term reliability." — Common guidance from marine electronics installers and vessel rigging specialists.

Whether navigating waterways before sunrise, docking after dark, illuminating offshore work areas, or improving visibility during backcountry expeditions, the HE-MDR14 provides dependable lighting performance. The combination flood-and-spot optic offers both wide-area coverage and long-distance projection, making it ideal for marine navigation, dock operations, trail visibility, campsite illumination, and utility applications.

The die-cast aluminum housing receives a white UV-inhibiting finish designed specifically for marine environments. Combined with integrated epoxy-encapsulated electronics and a Gore™ membrane venting system, the light bar helps prevent moisture intrusion while maintaining long-term performance in demanding conditions.

For boat owners, anglers, overlanders, utility fleets, and outdoor professionals seeking reliable auxiliary lighting, the HE-MDR14 delivers premium illumination backed by rugged marine-grade engineering.

Technical Specifications

Vehicle Fitment

The HE-MDR14 is a universal auxiliary LED light bar suitable for marine and land-based applications.

• Make: Universal
• Model: Universal
• Body Style: Boat, Fishing Vessel, Truck, SUV, Jeep, UTV, ATV, Trailer
• Years: Universal Fitment

Fitment Note: This product is not vehicle-specific. Verify mounting surface dimensions, wiring requirements, and available clearance before purchase.

Installation Notes

• Ideal for boats, center consoles, fishing vessels, overland vehicles, utility trailers, and work trucks.
• Use marine-grade wiring practices when installed in saltwater environments.
• Stainless 316 mounting hardware helps resist corrosion in marine applications.
• Ensure proper circuit protection using appropriately sized fuses and relays.
• Verify mounting dimensions before installation.
• Professional installation is recommended for marine electrical systems.

Frequently Asked Questions

Is the HE-MDR14 designed specifically for marine use?

Yes. It features a white UV-resistant housing, Gore™ membrane technology, IP68 waterproof protection, and marine-grade stainless-steel hardware.

Can this light bar be used on a truck or overland vehicle?

Yes. Although marine-focused, it is a universal auxiliary light suitable for trucks, Jeeps, SUVs, trailers, and utility vehicles.

What beam pattern does it use?

The HE-MDR14 combines a 90-degree flood beam with an 8-degree spot beam to provide both area lighting and long-distance visibility.

How bright is the light bar?

It produces 5,400 raw lumens from twenty-four high-output LEDs.

What makes it marine grade?

Marine-specific features include IP68 waterproofing, Gore™ vent technology, UV-resistant coating, and corrosion-resistant 316 stainless hardware.

SKU: HE-MDR14