GISMAN offers a wide range of LED lanterns as well as leading and sector lights solutions for ports and coastal beaconing from 1 to 30 Nautical Miles. All these lights can be supplied with floating structures of course (please refer to our dedicated page for Polyethylene Buoys) and custom-made fixed support structures: towers, pylons and masts in marine grade aluminium, steel or GRP. Our activity is also dedicated to offshore structures beaconing by supplying explosion proof LED lanterns (ATEX certified).
Because we believe that recycling is an active part of sustainable development, GISMAN is committed to production methods based on the circular economy. As such, GISMAN is registered with ADEME (Agency for Ecological Transition) under number FR403928_05QNRI.
Self-contained LED lanterns, from 1 to 10 NM
- GSC-3
- GSC-5-SS or MS
- GSC-5-ES
- GSC-7-SS or MS
- GSC-8
The GSC-3 is a cost effective, self-contained, high-performance, low maintenance and easy-to-install solar LED marine lantern. It can achieve a night range from 1 to 4 NM + @ 0.74T, to be calculated according to location and flashing character.
The GSC-5-SS and GSC-5-MS are cost effective, self-contained, high-performance, low maintenance and easy-to-install solar LED marine lanterns. It can achieve a night range from 3 to 5 NM + @ 0.74T, to be calculated according to location and flashing character.
The GSC-7-SS and GSC-7-MS are cost effective, self-contained, high-performance, low maintenance and easy-to-install solar LED marine lanterns. It can achieve a night range from 4 to 8 NM + @ 0.74T, to be calculated according to location and flashing character.
The self contained LED lanterns GSC-8 is a robust self-contained LED lantern with a range up to 8 NM + @0.74T.
Standalone lanterns, up to 8 NM
Long range LED lanterns, up to 17 NM+
- To 17 NM+
The GML is a very efficient long range LED lantern, ideal to be used as coastal light. It can achieve a range up to 17 NM+, depending on color and number of tiers.
Leading and sector lights
GISMAN can supply and install a wide range of leading light or sector light according to the site conditions and nautical needs. Please contact us to get a technical study in conformance with the IALA Guidelines and benefit from our experience.
Rotating lanterns and pedestals
- GISMAN GFT-200
- Revolving pedestal
GISMAN GFT-200 is a revolving lantern intended for long range beaconing. It is an ideal equipment for new lighthouses and for the refurbishment of existing equipment.
GISMAN revolving pedestal is the ideal solution for lighthouse rehabilitation, where it is recommended to keep the historical lens without mercury bath.
Explosion proof LED lights
- GBLED-EEX-SC3 or -SA
The GBLED-EEX lantern is designed for operation in explosive atmosphere. It can achieve 4 NM+ in standalone version and 8 NM+ with mains supply.
Support structures
- Metallic structures
- Modular towers
GISMAN designs, supplies and installs a wide range of metallic structures in aluminium, painted steel, galvanized steel or stainless steel.
The GRP tower is made of modular elements easy to transport and assemble, without substantial lifting means, even on the most inaccessible sites.
Lantern house
Based on a modular design, GISMAN lantern house can be easily assembled, even in isolated sites, without substantial logistical means.
