Hella Marine PRO 5nm Masthead Heavy Duty Lens - Black - Shroud

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$177.66
MSRP: $265.70
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Info

SKU:CW83642 ,UPC:

SKU: CW83642

UPC: 9416325228646

MPN: 959940401

Info

SKU:
CW83642
UPC:
9416325228646
MPN:
959940401

Description

The Hella Marine PRO 5nm Masthead Heavy Duty Lens in Black with Shroud is a professional-grade marine navigation light designed for vessel operators who demand reliability in demanding maritime conditions. This masthead light serves as a critical safety component on commercial and tactical watercraft, providing essential visibility for collision avoidance and regulatory compliance during low-light operations. Built to withstand harsh saltwater environments and extreme weather, this fixture is engineered for vessels that operate in open water where durability and consistent performance directly impact operational safety and mission success.

The PRO 5nm designation indicates a 5 nautical mile visibility rating—the standard range at which this light becomes visible to other vessels under normal atmospheric conditions, meeting international maritime navigation standards. The heavy-duty lens construction utilizes advanced optical materials that resist fogging, UV degradation, and salt spray corrosion, while the integrated shroud minimizes glare and light scatter that could compromise navigation security. The black finish reduces reflectivity and blends seamlessly with tactical vessel configurations, and the robust housing is rated for continuous operation in spray zones and high-vibration environments typical of patrol boats, rescue vessels, and military watercraft.

Operators of commercial fishing vessels, law enforcement patrol boats, and tactical craft benefit most from this masthead installation, where navigation precision and equipment longevity directly affect mission duration and crew safety. The 5nm output provides the illumination range required for small to medium vessel applications operating in coastal and offshore zones, compatible with standard masthead mounting systems found on most modern hull designs. Installation requires secure topside positioning at the highest practical point to maximize unobstructed visibility, with consideration for power supply capacity and electrical grounding protocols specific to marine environments.

SpecificationDetail
Brand
Hella Marine
MPN / Part Number
959940401
UPC
9416325228646
SKU
CW83642
Weight
0.85 lbs
Dimensions
7 x 4 x 10 in
Product Type
Masthead Navigation Light
Visibility Range
5 Nautical Miles
Lens Material
Heavy Duty Optical Lens
Finish
Black
Shroud Design
Integrated Glare Reduction
Environmental Rating
Salt Spray & UV Resistant
Mounting
Standard Masthead Configuration

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