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256 IALA Flashing Patterns Solar Led Navigation Marine Lightsutilizes Sea single LED optics to provide the highest power to light output ratio of any lamp in its class, making it brighter and more efficient.
The base and top of the 256 IALA Flashing Patterns Solar Led Navigation Marine Lightsare made of cast aluminum, powder-coated grade 7, in a high-visibility IALA color for daylight recognizability, with UV-stabilized rubber corners and gaskets, offering an excellent IP68 waterproof rating - the best industry.
Four (4) premium solar modules are integrated into the assembly and installed to collect sunlight from all angles. The sturdy polycarbonate lens is designed for use with LEDs and incorporates eco-friendly spikes - deterring unwanted bird life. The lens design also ensures that the vessel operator can clearly see the light from above when passing through the AtoN.
256 IALA Flashing Patterns Solar Led Navigation Marine Lights come with a standard rotary switch for easy on-site change of flash character and intensity selection. Additionally, the unit can be equipped with an infrared programmer for added functionality. Programmable functions include: flash code adjustment, battery diagnostics, brightness adjustment and illumination adjustment.
GPS SYNCHRONIZATION Sea utilizes the latest advances in GPS technology to develop an internal synchronization system built into the 256 IALA Flashing Patterns Solar Led Navigation Marine Lights. With overhead satellites, lights set to the same flash mode will flash in sync.
When the lanterns flash in sync, they can be distinguished from other navigational aids and confusing background lighting - perfect for rivers, pier entrances, waterway markings and aquaculture.
NOTE:
KEY FEATURES
Electrical
Physical
System design
Optional
SPECIFICATIONS
256 IALA Flashing Patterns Solar Led Navigation Marine Lights
| |||
| Mechanical Specifications | Electrical Specifications | ||
Peak Intensity
| 1500~2500cd adjustable | Structure | Solar Integrated Design Bird deterrent conjoined with lens for not easy to break |
Working Model
| Flashing | Lens Material | Polycarbonate |
Protect Level
| IP68 | Solar Panel | 4W * 4pcs mono |
Energy Manage System (EMS)
| Intelligent Microprocessor | Storage Battery | 12.8V10AH LiFePO4 battery |
Temperature
| -45℃~70℃ | Function Optional | Location |
Continuous Working Hours | 250hours | Mounting | 4 bolts M6 for Mounting |
Automatic Light Control (ALC)
| Turn on at night and off at daytime automatically | Standard |
IALA 256 flashing pattens |
SIZE (mm)
OPERATION
4pcs of Solar panels are foldable for better sunshine absorption.
Symbols
| FL | Flash followed by number E.g. FL 1 S, one flash every second |
| F | Fixed |
| Q | Quick flash |
| VQ | Very quick flash |
| OC | Occulting; greater period on than off |
| ISO | Isophase; equal period on and off |
| LFL | Long flash long |
| MO | Morse code () contains letter |
For example, VQ (6) + LFL 10 S means 6 very quick flashes followed by a long flash, during a10-second interval
The amount of power your lantern draws through the night depends on the duty cycle, i.e. the amount of time on as
a proportion to the timing cycle. For example, 0.5 seconds on and 4.5 seconds off equals a 10% duty cycle.
It is best to operate at the lowest duty cycle appropriate to the actual needs of the application.
Recommended Rhythm for Flashing Light-IALA Regions A and B
| MARK DESCRIPTION | RHYTHM |
| Port Hand & Starboard Marks | Any other than composite group flashing (2+1) |
| Preferred Chanel Starboard | Composite Group Flashing(2+1) |
| Preferred Channel Port | Composite Group Flashing(2+1) |
| North Cardinal Mark | Very quick or quick |
| East Cardinal Mark | Very quick (3) every 5 seconds or quick (3) every 10 seconds |
| South Cardinal Mark | Very quick (6) + long flash every 10 seconds or quick (6) + long flash every 15 seconds |
| West Cardinal Mark | Very quick (9) every 10 seconds or quick (9) every 15 seconds |
| Isolated Danger Mark | Group flashing(2) |
| Safe Water Mark | Isophase, occulting, one long flash every 10 seconds or Morse Code ‘A’ |
| Special Marks | Any other than those described for Cardinal, Isolated Danger or Safe Water Marks |
RECENT PROJECTS
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Our unique.portable designs ensure navigation lanterns can
withstand harsh conditions at sea. All components are housed in
rugged, high grade enclosure to ensure long-term performance with
no maintenance. Since 2010, WelandSignalTM has finished 32,000
installations over 80 countries.
