China Solar Navigation Light

This lantern is composed of solar battery, maintenance-free storage battery, Fresnel lens, base, microcomputer integrated flasher, and LED light source daylight sensitivity. It has seven solar panels, six of which are embedded into the base to form a hexagon, and the last circular one is installed on the top of the lens. The Fresnel lens and the cover are jointed by stainless steel screw and the same as the cover and the base. The maintenance-free battery is put inside the base. The inner core is composed of microcomputer integrated flasher and daylight switch with LED light source in it. Through coding, it can produce256 light characters (up to IALA or national GB4696-84 standard) and through RS232 or 485 interface, it can realize remote control. This lantern is widely used as buoy light, bank light in coastal waters, inland rivers and obstruction light of high constructions.
Specifications
Lens: 155mm acrylic plastic
base: Engineering plastic injected
Light source: Consist of 10 LED
Operating Voltage: DC: 3V- 4.35V
Operating Current: 100mA ~ 300mA adjustable;
Colors: Red, green, yellow, white,
Quiescent Current: 5mA
Daylight Sensitivity: 300Lx ± 60Lx
Light character settings: 8 code switch adjustable or through RS 232 or through RS485 interface to change light characters or other parameters.
Serial communication interface: RS232 or RS485
Focal plane height: 294mm
Operating temperature: -20° C ~ +55° C
Dimension: ø 308x 508mm
Installation: 4-M16/Φ 195mm

Solar batteryMaintenance-free batterytypeMonocrystalline silicontypeLithium-ion battery; nickel- hydrogen batteryEach capacity6— 6V/0.9W+6V/2Wnominal voltage3.2V; 3.6V; efficiency16%Operating voltage3.0V~3.65V; 3V~4.35V; maximum power6V/7.4Wcapacity3.2V/40AH; 3.6V/39AH;