The MEL 250L Port Entry Light (PEL) is a sector leading light of high resolution between its colour sectors, made up of a LED light source, providing a day range of up to 2 nm and a nominal night range of 17 nm.
MEL 250L
The main advantage of this beacon is its accuracy between its colour sector boundaries (<0.07º). Light emission generates a unidirectional beam in three colours, with a horizontal divergence of up to 15º. Colour sector configuration is expressly done for every case. The use of high-intensity LEDs diodes ensures minimum consumption, maintenance free.
MEL 250L light is designed according to IALA Recommendations and Guidelines, providing complete information to the navigator on his positioning in the leading channel.
Technical specifications
State-of-the-art LED technology.
High-efficiency luminous system and minimum consumption
Stabilised against vibrations
Day range
Up to 2 nm
Nominal night range
Up to 17 nm (T=0.74)
Maximum beam width
Up to 15º
Average operation lifetime
Over 25 years
Stainless-steel and marine-aluminium housing
With polyurethane finishing
Double RS-232 serial port for setting adjustments
By PC and remote monitoring system
Programming, configuration and operating status
Via PC or IR programmer
Anti-humidity device to avoid condensation
High shock resistance
