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China |
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none |
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none |
Valid until： |
Long Term |
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Array |
Size： |
14X11X11 cm |
Product Details
Product Description
DoubleWise 2NM Solar marine led light integrated revolving
Features and Benefits
Available in blue, red, amber, white and green.
Turns on at dusk and off at dawn automatically.
Solar panel working under almost all weather conditions and up to 140 hrs of operating capacity from a full charge.
Lens is made of polycarbonate and with anti-UV function, made by Bayer.
Manufactured to ISO9001:2015 QAS.
Product Parameters
Typical Applications
Marine Warning | Traffic Warning | Safety Warning | Obstruction Lighting |
• Buoy Marking | • Barricade | • Mining | • Tower |
• Aqua Cage | • Dangerous Sign | • Hazardous Zone | • Chimney |
• Beacon Lighting | • Temporary Warning | • Equipment Marker | • High-building |
• Ocean Engineering | • Slow Alert | • Pad Transformer | • Crane |
Crane warning
Dimension Drawings
DWS203V at Night
DWS203V in a High-buiding
Related Products
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7NM GPS+GSM DWS702Our Company
Certifications
FAQ
1. Under what circumstances DWS203 with a touch switch should be chosen?
In order to ensure reliable waterproof IP67,we strongly recommend you to choose DWS203 with a touch switch in Marine Applications such as Buoy, Aqua Cage, Seaport, Ocean Engineering etc..
Except for the marine case,DWS203 only need a ordinary switch and its waterproof is IP65.
2.What is the difference of IP67 and IP68?
For solar lights,IP67 is the same as IP68.There are three reasons as follows:
• IP means Ingress Protection.The international safety standard for IP is IEC60529.IP codes have the format IP××,where the ×× represent numerals from the coding scheme(see Table 1 and Table 2);
In order to ensure reliable waterproof IP67,we strongly recommend you to choose DWS203 with a touch switch in Marine Applications such as Buoy, Aqua Cage, Seaport, Ocean Engineering etc..
Except for the marine case,DWS203 only need a ordinary switch and its waterproof is IP65.
2.What is the difference of IP67 and IP68?
For solar lights,IP67 is the same as IP68.There are three reasons as follows:
• IP means Ingress Protection.The international safety standard for IP is IEC60529.IP codes have the format IP××,where the ×× represent numerals from the coding scheme(see Table 1 and Table 2);
Numeral | Characterization of Ingress Limit |
0 or X | Not evaluated |
1 | ≥50.0 mm diameter object |
2 | ≥12.5 mm diameter object |
3 | ≥2.5 mm diameter object |
4 | ≥1.0 mm diameter object |
5 | Dust-protected |
6 | Dust-tight |
Table I.The first numeral in an IP code indicates the degree of protection from solid foreign objectsl.
Numeral | Characterization of Ingress Limit |
0 or X | Not evaluated |
1 | Dripping water:vertical |
2 | Dripping water:15°tilt |
3 | Spraying water |
4 | Splashing water |
5 | Jetting water |
6 | Powerful jetting water |
7 | Temporary immersion |
8 | Continuous immersion |
Table II.The second numeral in an IP code indicates the degree of protection from moisture.
• In all practical applications,it is impossible for a solar light to immerse under water for long time because it couldn't be charged in such case.So IP68 for solar lights is nonsense.
• No solar light can pass through the IP68 testing for sure,because it can't be charged for a long time under the water.The IP68 expression in a solar light only be speculation gimmicks and attempts to mislead users.
• In all practical applications,it is impossible for a solar light to immerse under water for long time because it couldn't be charged in such case.So IP68 for solar lights is nonsense.
• No solar light can pass through the IP68 testing for sure,because it can't be charged for a long time under the water.The IP68 expression in a solar light only be speculation gimmicks and attempts to mislead users.
Packing & Delivery
Packing
The package of DWS203V is a 630*300*210 carton that can be loaded with 12 lights.The weight of one light is 0.35Kg after packing,so the gross weight of 12 lights is 5Kg .
Delivery
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.
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