LED color
RED/GREEN/WHITE/YELLOW/BLUE
Flashing Pattern
Steady on/Flashing
Storage Battery
3.7V8.8Ah Replaceable Lithium battery
Lens
Polycarbonate, anti-UV and shock resistance
Base Material
Die-casting Aluminum with anti-corrosion
Optional
GPS,GPRS,GSM, 256 IALA flashing codes for selection
Application
Marine Navigation,buoy marking,bridge warning