DHR75LED
The DHR75LED is a robust marine signalling light designed for reliable operation in demanding maritime environments. With its multifunctional power supply and configurable signal modes, the light can be used for a wide range of signalling applications both onboard vessels and in shore-based installations.The unit combines modern LED technology with marine-grade materials to deliver dependable performance while minimizing maintenance requirements.Key Features
- LED technology with approx. 50,000 hour lifetime
- Dual power input: 90–230 VAC or 24 VDC
- Adjustable flashing frequencies or continuous burning mode
- IP66 waterproof housing
- Marine-grade construction for long service life
 | Waterproof IP66 |  | Maintenance friendly |
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Reliable Marine Signalling for Demanding Environments
The DHR75LED signalling light is designed for professional maritime applications where dependable visual signalling is essential.
The unit is suitable for a wide range of vessels and installations, including ships carrying dangerous cargo, service vessels, patrol vessels,
and harbour installations.
A key advantage of the DHR75LED is its flexible signalling configuration. The light can operate continuously or in several
selectable flashing frequencies, allowing it to be adapted to different signalling requirements across various maritime applications.
Designed for Marine Environments
The unit is constructed from glass-fibre reinforced polycarbonate, providing excellent durability and corrosion resistance
for use in harsh marine environments. A borosilicate glass lens and a fully sealed internal system
ensure additional protection and long-term reliability.
Efficient and Low Maintenance
Thanks to modern high-efficiency LED technology, the DHR75LED offers an operational lifetime of approximately
50,000 hours. This significantly reduces maintenance requirements compared to traditional signalling lights
and contributes to lower lifecycle costs.
Built for Professional Use
With its IP66 protection rating, QPD quick connect connector, robust construction, and versatile power
supply options, the DHR75LED provides a dependable and long-lasting signalling solution for demanding maritime environments.
Application
- For ships carrying dangerous cargo
- Ships larger than 200 meters
- Fire fighting vessels
- General signalling purposes
Materials
- Glass-fibre reinforced polycarbonate
- Borosilicate well glass lens
- Fully sealed internals
Performance
- Lifetime: 50,000 hours
- Visibility: 3NM (2NM for blue)
- Operating temperature: -40°C to +55°C
Protection
- Protection class: IP66
Electrical
- Available as 30, 60, 120 or 180 flashes per minute
- Continuous burning mode available
Wiring
- QPD connector