Visible range: 3--7nm. optional one to three tier. Support RS485 interface,adopts MODBUS agreemenr,and support remote control.

The YH125 is one of the most advanced LED marine lanterns on the market. With multi-array LEDs controlled by microprocessor, YH125 can meet the varied needs of Port and Harbour Authorities. YH125 marine lanterns are designed to operate in all marine environments. Utilizing high gain internal refracting lenses, these lanterns produce a maximum efficiency light achieving performance range of 3 to 7 NM.
1. LED array is available in one, two or three tier configurations, each tier consists 36 LEDs
2. 100,000 hours LED life
3. 256 IALA flash codes
4. Adjustable LED intensity.
5. High efficient LED driver circuit  
6. Very low standby power
7. Over-voltage and over-current protections
8. Internal ambient lighting detector
9. Reverse polarity protection 
10. All surface mount technology
11. IP68 waterproof
12. Expanded PTFE provides protection against dust and liquid contaminants along with equalization of ambient pressure for lantern integrity
13. Support RS485 interface,adopts MODBUS agreemtn,and support remote control

www.yhmlhb.com.