BQGZ-160 digital intelligent navigation light from the optical lens with high optical efficiency LED light tube, digital computer control systems and marine works daylight switch Grade ABS plastic seat. It is a high reliability, long life, intelligence, corrosion resistance, maintenance-free features, consistent with the relevant provisions of maritime and river can and Telemetry Terminal phase, single-chip computer system the state of work unified command operation. It applies to all maritime river for navigation light use. Range can be set according to need. The light devices such as remote sensing and control systems for marine and river meet the technical specifications telemetry remote control systems, "Communication Protocol" requirements. The light device can adjust a range of LED light layers to achieve. Working voltage: DC12V Quiescent Current: <5mA Range: 1 to 5 nautical miles (can be configured on request) Light color: red, green, white, yellow Light Source: LED light-emitting diode Flash frequency: 256 (optional) Protection class: IP68 Install Size: Φ240mm center mounting hole size hole Φ14mm 195