13 – 21 NM
The MBL500LD is a long-range standalone marine lantern, with a great optical efficiency and low consumption. Its luminous source consists of high-intensity LED diodes, obtaining a maximum range of 21 nautical miles.
MBL500LD
Intended to be placed in on-shore aids-to-navigation locations, requiring minimal maintenance.
Equipped with a high precision lens made of UV resistant acrylic and protected by an impact resistant tempered glass lens cover. Manufactured with high-quality and resistant materials, the MBL500LD provides a long service life under harsh marine conditions.
Designed according to IALA Recommendations.
Technical specifications
State-of-the-art LED technology
High-efficiency luminous system
Up to 21 nm (T=0.74), 33 nm (T=0.85)
Vertical divergence
Up to 2º (50%Io)
Shock-resistant acrylic lens cover
Average operation lifetime
Over 15 years
Photocell adjustable in lux
IP 67 watertightness degree
Immersion resistant
Linear adjustment of luminous intensity
USB-C serial port for setting adjustments
RS-232 serial port for remote monitoring
Programming, configuration and operating status
Via PC, IR programmer or Bluetooth
Ready to integrate remote monitoring
via GSM, UHF, satellite, AIS AtoN, IoT, or MODBUS, synchronization module via GPS.
Short-circuit, reverse-polarity, over-temperature and transient over-voltage protections
