Marine buoys, towers, markers and other marine navigation area
ISO9001, CE, BV
Chinese patents: 02224444.1 and 200430015589.3 Other patents pending
Packaging & Delivery
Single package size:
Single gross weight:
Each DWS305 Doublewise Solar Powered LED marine Ship navigation warning light: 170*170*170mm N.W.:0.9kg; G.W.:1.5kg. 6pcs light in one carton, total size:540*360*200mm , total G.W.:9kg
1 - 10
To be negotiated
Doublewise Solar Powered LED marine Ship navigation warning light
DWS305/3NM is a Doublewise Solar Powered LED marine Ship navigation warning light specially designed for the navigation safety of the non-powered boat such as Barge,Dredger or Tug boats.It complies with COLREGS(1972) and its visibility is up to 3NM. It has the characteristics of self-contained solar, durable ,anti-UV and easy-installation.
Features and Benefits
Steady-on and its visibility: 3NM
Solar panel 1.5Wp, replaceable Ni-HM battery 4.8Ah.
Light Output : 112.5°Port/Starboard; 135°Stern.
Turns on at dusk and off at dawn automatically or by a touch switch.
Completely self-contained and waterproof IP67.
Charge under nearly all weather conditions and up to 100 hrs of operating capacity from a full charge.
Individual dome can protect the solar panel and raise its efficiency.
Lens is polycarbonate with anti-UV which is produced by Bayer.
Manufactured to ISO9001:2015 QAS and certified CE, BV.
1.What kind of vessels are suitable for use in solar navigation light?
Using solar navigation lanterns is a best choice for non-powered vessels such as barge, Dredger, Tug or Tow boats etc..
2. Can this lantern easily be turned off when it isn't used for a long period?
Yes, you can easily turn off this lantern by a touch switch in the side of it. We also suggest that you turn off it when it isn't used for a long time. So it is only charged during the day and discharged at night.
3.Is there an attachment that is suitable for a variety of installation methods?
Yes, there is the adapter as follows. In order to better heat insulation and waterproof, we recommend to use a pole that consists of two adapters and a section of PVC or steel pipe.
Material:ABS engineering plastic Colors:Yellow, Black Dimensions 2mm×122mm×75mm Connection:Conduits with φ<50mm Materials of Compatible Conduits Galvanized Stainless Steel, PVC, Nylon, etc. Compatibility:DWS30X Series, DWS50X Series, DWS70X Series
Packing & Delivery
The package of Doublewise Solar Powered LED marine Ship navigation warning light is a 540*360*200 carton that can be loaded with 6 lights.Each light has a small carton 170*170*170.The weight of one light is 1.5Kg after packing,so the gross weight of 6 lights is 9Kg .
With years of export experience along with excellent quality, advanced services and competitive prices, DOUBLEWISE has provided lots of solar products to customers in more than 80 countries.