NVF-L115 series LED large-scale navigation mark flasheradopts high-power LED light source components with excellent opticalperformance, and is a new type of navigation mark lamp with the characteristicsof low maintenance and long-range. It is widely used in inland rivers, coastalareas, harbor light buoys, light posts, and Small lighthouses.

This series of lamps are composed of a high-power LEDlight source, lens, and weather-resistant material base, and is divided intothree types: B/G/T. The light device can easily realize the remote measurementand control of the beacon light device through BDS short message/4G/NB-IoT andother communication methods; it uses the GNSS high-precision clock to realizethe synchronous flashing function; it has a high-efficiency light-emittingcomponent and an energy supply system with a maximum range of 15 In nauticalmiles, the vertical divergence angle is 2.8±0.3 degrees, and the horizontaldivergence angle is 360 degrees.