The NAVISAFE Navilight 360° 2NM has the distinction of being the best-selling navigation light. Extremely bright all-round light (360°) with a visibility of up to 5 nautical miles. 5 functions in one light: permanent light, strobe, anchor light, 135° light and cab light. The unit is waterproof, airtight and floats. USCG-approved for 2 nm. Weight: 130 g; Height: 35 mm; Ø 68 mm.