Sealite SL-300
SL-300 Long-Range Marine Lantern
Marine lanterns 13–21 NM
Long-range LED lantern for lighthouses and landfall lights, replacing bulky traditional lens stacks. Compact, low wind loading and class-leading intensity-to-power ratio for solar operation.
Key features
- Over 90,000 cd single tier; over 180,000 cd two tier
- 1.5° vertical (SL-300-1D5); 2.5° version for 13–19 NM (SL-300-2D5)
- Integrates external AIS Type 1/3; RS232/422/485 port
- Optional GPS sync; internal data-logging
Basic specifications
| Model | Sealite SL-300 |
|---|---|
| Visible range | 13–21 NM |
| Intensity | > 90,000 cd (1 tier), > 180,000 cd (2 tiers) |
| Vertical divergence | 1.5° or 2.5° |
| Operating voltage | 20–58 VDC |
| Programming | PC software or IR |
Summary specifications for reference; contact us for datasheets and project-specific configuration. Source: manufacturer website: www.sealite.com.
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