navigation-stern-light

What is the navigation stern light?

137 Published by admin 11月 15,2019

What is the navigation stern light?

Stern light is placed as close to the stern as possible to show uninterrupted light.A horizontal arc of 135° is shown from the starboard to each side within 67.5°.Its visible distance is 3 and 2nmile respectively according to the requirements of the captain.It is used to display the movement of the ship and identify the movement of other ships, as well as to judge the situation of vessel crossing or overtaking.

Adjustable Base Light

One product of the navigation stern light in juvi marine machinery company is like this

stern light

Navigation Stern Light Specifications

Material Housing: PC&ABS
Housing Color Black
LED Color Nature White, Warm White, Red, Green
LED 33PCS
LED Beam Angle 120°
Color Temperature Warm White:K, Nature White:4000-4500K
Features Surface mount
Working Voltage DC10-24V
Wattage 2.5W
Effective Lumen/Power compared to standard bulb 206Lumen/30W
Protection Class IP65
Life TEST FOR LED LAMP(1000 hours) Lumen Maintenance Percentage > 90%
Operation Temperature -20°C ~+45°C
Certificate UL CE ROHS TUV

Remarks:

The light is type "Z” .The external flexible cable or cord of this luminaire cannot be replaced; if the cord is damaged, the luminaire shell be destroyed.

 

How much do you know about the anchor winch

Anchor winch , is a mechanical device for throwing, lifting and Windlass, and is located at the bow of a ship.The roller on both sides of the sprocket wheel can be used for winding the cable.Accord...

Do you like ? 225

Read more

How many do you know about the electric windlass

how many do you know about the electric  windlass ? The windlass is installed on the main deck of the bow and stern of the ship, which is used for lifting anchors and anchoring mooring lines. Windl...

Do you like ? 186

Read more

How About the Marine machinery equipment of Digital Anemometer System

Marine navigation blends both science and art.A good navigator gathers information from every available source ,evaluates this information,determines a fix ,and compares that fix with his pre-deter...

Do you like ? 194

Read more

How do you think of this marine navigation product of marine VHF Handheld

Did you know about ship navigation products before?how much do you know about it . this marine navigation product of marine VHF handheld is from juvi marine machinery company.let me introduce this ...

Do you like ? 155

Read more

Do you know that cruise-ship freight price have gone up a lot

Do you know that cruise-ship freight price have gone up a lot Two oil tankers were attacked in the gulf of Oman on June 13, the sindh maritime website reported.A ship is Kokuka Courageous by BSM sh...

Do you like ? 189

Read more

Do you know the wireless remote control search light

This article is about the wireless remote control search light. The scope of  application: Applied to remote illumination of ship night navigation、lifesaving、warning etc,and aim searching. remot...

Do you like ? 203

Read more

How about the vts vessel traffic system in juvi marine machinery company

How about the vts vessel traffic  system in juvi marine machinery company? System overview VTS system is commonly known as ship traffic management system in China, which is a set of surveillance r...

Do you like ? 344

Read more

Do you know the TG27 search light ?

Today we have an introduce the TG27 search light in juvi company.so that our customers can understand and use it more easily. The JUVI range of searchlights incorporate the design features required...

Do you like ? 184

Read more