NVF-L117 series LED large-scale navigation beacon flasheradopts high-power LED light source components with excellent opticalperformance. It is a new type of navigation beacon light with the characteristicsof low maintenance and long-range. It is widely used in inland rivers, coastalareas, portlight buoys, light posts, and Small lighthouses

This series of lamps are composed of a high-power LEDlight source, lens, and weather-resistant material base, divided into threetypes: B/G/T. The light fixture can easily realize the remote measurement andcontrol of the navigation mark light through the BDS short message/4G/NB-IoTand other communication methods; it uses the GNSS high-precision clock to realizethe synchronous flashing function; through its high-efficiency light-emittingcomponents and energy supply system, the maximum range is 17 nautical miles, thevertical divergence angle is 2.8±0.3 degrees, and the horizontal divergenceangle is 360 degrees.