L410SA-R-03
LED subsidiary marine light (3 NM)
Marine light providing 3 nautical mile red omni-directional visual coverage for offshore structures. The design, with long life LEDs, makes the product ideal for the environmental conditions, easy installation and long maintenance intervals.
Key features
- Reliable marine navigation light, low cost of ownership and low power consumption
- Designed to work in conjunction with the Navaids Central Control Panel concept
- ‘U’-coded high voltage AC power supply from the Navaids Central Control Panel for low cable costs and failure free synchronisation
- Offshore coated, lightweight, corrosion free, seawater, UV and humidity resistant light alloy base
- Stainless steel mounting facilities to prevent corrosion problems
- Integrated connection box
- State of the art high power LEDs and technology provide superior life and reliability
- Very low power consumption due to efficient optical design
- Anti-bird spikes (to prevent bird fouling)
Standards/Certification
- Complies with IALA regulation; O-139 The marking of man-made offshore structures – September 2020; chapter 2, paragraph 2.2 – Subsidiary lantern
- Complies with IALA guideline; G1162; The marking of man-made offshore structures – December 2021, chapter 2.3 – Subsidiary lantern
- Complies with UK Department of Energy and Climate Change; Standard marking schedule for offshore installations – April 2011, chapter 3.2 – Subsidiary lights
- Complies with US Coast Guard; 33 C.F.R. Part 67 – Aids to Navigation on artificial islands and fixed structures – May 2004, Chapter 67.05-10, 67.30-5
Performance characteristics
- Flashing red light, Morse code ‘U’ every 15 seconds by the NCCP
- Effective intensity: 15 cd minimum (equals 3 NM at ATF=0.74)
- Horizontal beam coverage: 360°
- Vertical beam profile: 2.5° FWTM minimum
Electrical characteristics
- Operating voltage: 230 Vac max.; 400 Hz; ‘U’ coded supply from the Navaids Central Control Panel
- Power consumption: 5 W peak; 0.9 W average
- Connection details: max. 4 mm²; one M25 cable gland entry
- Earth connection: internal max. 4 mm² and external M5
Physical characteristics
- Dimensions (L x W x H):
447 x 416 x 314 mm - Weight: 21 kg
- Design degree of protection: IP66
- Operating temperature range:
–40°C to +55°C
System design, control and monitoring
- Control and monitoring via separate control panel (see separate product information sheet)
