Merak series navigation light is medium-sized navigation light that meets the international IALA recommended standard, with red, green, yellow, white multi-color options.
The lantern features a compact and strong structure, with a small and lightweight size. Its unique modular design based on waterti- ght compartments ensures IP68 watertightness. This small lantern is able to withstand the harshest marine environments, exten-ding its service life.
Using the highest quality LED light sources and excellent efficacy, our enhanced optical design with a series or parallel LED system provides peace of mind in its correct operation, ensuring that the light is visible throughout its range.
NavLight Manager APP by Tenyn Ocean is our application not only to fully program the Marine Lanterns, but also for short range monitoring, thanks to Bluetooth 5.2 technology.
The Merak-15A Marine Lantern integrates a Beidou satellite communication module, which allows remote measurement and con- trol of the lantern’s parameters via short message service for full coverage.
The Merak-15A Marine Lantern offers optional communication methods such as GPRS, Satellite, IOT and GSM.
Technical Specifications
Luminous Range |
15nm (T=0.74) |
Input Power |
9-36Vdc |
Peak Power Consumption |
<100W |
Colours |
R, G, W, Y |
Positioning Method |
GPS, Sat or GPS+Sat |
Long-range Communication |
Sat, IoT, GSM, GPRS |
Short-range Communication |
Bluetooth 5.2 |
Daylight Threshold |
300 Lux (0-2000) |
Horizontal Divergence |
360° |
Vertical Divergence |
>2.5° |
Synchronisation Method |
GPS |
Programming |
Bluetooth 5.2 |
Alarms |
Voltage, Impact, Temperature, Failure, humidity, etc. |
Weight |
7Kg |
Watertightness |
IP68 |
Operation Temperature |
-35° to +60° C |