Enhance night navigation on yachts and powerboats up to 65ft (20m) with our 9-33V Bi-Color LED Lamp. Stylish, functional—essential for safety with a range up to 2 nautical miles. NMMA Tested to Comply with USCG COLREG72 Requirements Meets USCG, EMC EN60945, & ABYC A-16 Standards Key Features: Operate At Night With Safety Visibility for 2 Nautical Miles (USCG 2NM) Ingress Protection Rated to IP67 White Housing with Red/Green Lenses Item #'s: UT-99080BL-2 Specifications Input Voltage 9-33V IP Rating IP67