If you have ever been on the water at night and wondered if the marine navigation lights you see are from an approaching or fleeing vessel, or if the vessel is a fishing trawler or super tanker, then LIGHTrule™ is for you. Excellent aide for navigation classes and Coast Guard exams.
- Identifies all COLREGS
- 60 Light configurations
- 15 Day shapes
- Actual view of vessel for port, starboard, bow & stern lights
- Visual guide for horn signals
- Magnifying lens for clear readability of definitions
- Durable plastic construction
| Brand | Weems & Plath |
| Size | 15.8" x5.1" |