Weems & Plath LIGHTRule™

Weems & Plath LIGHTRule™ 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. This simple-to-use vessel identification tool is inexpensive security for night travel and should be an essential part of the equipment found on any boat. LIGHTRule™ is also an excellent aide for navigation classes and Coast Guard exams. Click on the Documents tab on the left to see a high resolution view of the LIGHTRule™. Features: Identifies all COLREGS Displays 60 light configurations Displays 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 Lifetime warranty Specifications Length: 15.8 in (40.13 cm) Width: 5.1 in (12.95 cm) Height: 0.4 in (1.02 cm) Weight: 0.4 lb (1.02 cm) UPC Code: 721002003430 HTS Code: 9017.20.4000 NSN: 6605-01-556-9420 Warranty Information High Resolution Overview of LIGHTRule