... rechargeable solar powered LED flashing or blinking light;resisting 21 rainy days. visibility 6.3km Speficiations: Light CharacteristicsIntensity25cdVisible Range>6.3kmAvailable colorsRed, amber ... CE,CCC,UL ICAO certificateYESWarranty time4 years for light; 2.5years for batterySpeficiations: Light CharacteristicsIntensity25cdVisible Range>6.3kmAvailable colorsRed, amber, green, blue ...