Military-based amphibious operations emerged in the US in the 1930s. This type of engagement is crucial to deployment and offensive military strategies, as it bridges the gap between water-based vessels (boats and submarines) and land-based units (ATVs, trucks, tanks and etc).

By definition, an amphibious craft is a vessel that can maneuver on water and land. The units are primarily used to transport soldiers and equipment to the shore, during operations. The Department of the Navy (Department of Defense), provides specific instructions on maintaining illumination, when using amphibious watercrafts.

Safety Lighting

DoD guidelines set forth in Chapter 707.12 suggest illumination should be prioritized during amphibious operations. Specifically, regulators recommend the application of luminaries around the vessels, to ensure safety.

The location and type of lights were not highlighted in the document. This allows military operators to incorporate modern lighting units, like LEDs. Compared to halogen or incandescent lamps, the fixtures last longer and are extremely durable.

Moreover, the DoD handbook does not provide information on the arrangement of the lights on the vessel. Hence, it would be possible to incorporate LED light bars, handheld LED spotlights and LED strip lights for illumination. For military applications, lighting systems must adhere to military specification standards.

Amphibious Beaching Operations

Military amphibious watercrafts typically land on the shore to gain access to the target location. For large operations consisting of more than three amphibious units, it is advisable to mark the landing site using lights.

For such applications, LEDs strobe lamps can be used. Because of the temporary nature of the landing sites, it makes sense to deploy portable LED boat spotlights, such as battery or solar powered models. These options also provide quick deployment and can be setup on a pole for elevated positioning. To ensure active detection, the strobe fixtures must emit a flashing pattern.

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Docks are common locations for large gatherings and festivities during the holiday season. To promote celebrations, many boat owners take this time to decorate their vessels for parades or colorful illumination.

 

Below are some useful tips and best practices for lighting up boats with LEDs.

 

Minimizing Current Draw

 

LEDs are highly recommended for lighting decorations on boats. The units are compact, allowing them to cater to intricate and detailed designs. Furthermore, the lights can incorporate over 16 million different color combinations via RGB (red, green and blue) diodes.

 

The luminaries consume little energy during operation. For AC-powered LEDs, individuals can feed the system through an inverter, so that it can run on the vessel’s power cells. If the boat is near the dock and will not be departing (or making any rounds around the water), it would also be possible to connect the lights to a portable (land-based)  generator.

 

A ground-fault circuit interrupter (GFCI) is recommended for protecting circuits during operation. This is particularly important around marine and corrosive environments.

 

Mounting and Aesthetics

 

Keeping the LED lighting systems properly mounted is an effective way to decrease damage when in use. It is best practice to avoid mounting units close to the bottom of the boat, wherein direct exposure to waves is the greatest.

 

Festive boats that are required to complete rounds around the water must observe other guidelines related to stability and seaworthiness. Ideally, LED lighting decorations should not utilize bulky wire frames. Such components can destabilize vessels, especially when strong winds are present. It can also decrease space and maneuverability inside the boat for the members of the crew.

 

Lastly, don’t forget to test the LED boat lights before events and prior to departing from the dock. Always check the weather the day before to ensure the conditions are suitable for deploying decorative LED fixtures.

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In construction sites, LED light towers are typically exposed to rugged environments and rough contact. To ensure reliable operation under such conditions, it is crucial to incorporate a protective layer over the surface. The coating may serve as a barrier between the base metal and corrosive elements.

A common protective layer used to reinforce steel is molten zinc (at 860 °F or 460 °C), via hot-dip galvanization. Called galvanized steel, the material is capable of withstanding a wide range of destructive elements, such as saltwater, rain and dust particles.

Reducing Corrosive Reactions

Galvanized steel is extremely effective in decreasing interactions with corrosive substances on the surface of the material. Without the zinc coating, the base metal is open and free to react with acidic elements, which can be found in cleaning agents, rain and other unstable liquids. Without the protective layer, the material would be increasingly prone to rust.

From a cost perspective, galvanized steel is considered to be less expensive to incorporate with equipment than stainless steel. However, over time, the coating could fade, which will leave the compromised surface exposed. To prevent such occurrences, operators at the construction site must periodically check surface of the LED light tower for inconsistencies.

High-temperature and Marine Applications

Galvanized steel can help LED light towers endure high temperatures during operation. This material is applicable to temperatures up to 392 °F or 200 °C. Beyond this threshold, the protective layer will peel or melt away. LED light towers used in marine locations may also find galvanized steel to be advantageous, due to its ability to deter rust.

For thick galvanized steel, equipment manufacturers may apply electro-galvanization, which uses an electrolyte solution consisting of cyanide and zinc sulfate, instead of traditional hot-dip galvanization. This allows the manufacturer to control the thickness of the coating more accurately.

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 Homes, offices, vehicles, warehouses and professional applications are not the only things that operate with industrial lighting - boats do too.  For starters, all boats are required to have marine LED lights when in procedure at night tobe viewed by other boaters, similar to a car and its headlights. However, how will you go about selecting the right professional lighting products for your sea application?

Here's a quick guide on some need to know information when buying for marine industrial lighting:

Which kind of light do you want for your sailboat or oil rig?

A couple of more options than just traditional incandescent bulbs these days for some lighting applications. Two alternatives are LED (light-emitting diode) equipment and lighting and halogen equipment and lighting. While there are advantages of selecting the second option, the previous offers arguably the best advantage of all the light types.

While marine LED lights and lighting carry a greater upfront cost than alternatives, LEDs use up to 90 percent less vitality, which contributes to big cost benefits and less pressure on the power supply. LEDs also previous for longer than incandescent bulbs. For example, if you only use an LED light for 8 times a day, it would be about twenty years before you will have to replace the bulb.

Don't just buy from anywhere

Don't just mind up to your neighborhood hardware store and see the lighting section to get the right bulb or fixture - instead, choose to do business with marine LED lights suppliers that are specialists in LED lighting. Viewers, their level of expertise and guidance as it pertains to LEDs for your watercraft can trump that of other providers. Also is that many outlets that focus on marine lighting will also offer guarantees on the lighting products so you can better be confident that they will operate in marine conditions.

Find the right LED Products

In case you do not have other option but to obtain an LED dealer that isn’t experienced in marine lighting, there is one essential aspect you need to keep in mind - and that is the kind of LED you need. A lot of the LED light that isin use are of the ballast resistor variety. We could go into detail explaining the nut products and bolts of this kind of marine LED lights, but what's important to notice is that the ballast resistor type of light is not well suited for watercraft.

What to look for in marine LED lights

There are a few what to look for in a marine LED. One of these is constant current circuitry. This is present on worth while LED light, and essentially works to keep up the current at the level to provide quality light. The other issue to look for is voltage rules. Marine LED lighting is rated at 10-30 volts, permanently, and therefore they desire a DC-to-DC converter to elope of the boat's electric battery efficiently.

With regards to marine lighting, LEDs should be top of the mind, for the enormous benefits we have listed above. However, also keep in mind that whenever it comes to marine lighting, all LEDs are not created identical. So follow the advice we havelaid out above to get the right marine LED lights for your watercraft or marine application.

see more : https://en.wikipedia.org/wiki/Solid-state_lighting

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There are several ways to light up boats at night. Common choices include compact led floodlights, LED light bars and LED strip lights. Traditionally, spreader lights for boats were a popular option for sailboat masts. The lamps are installed from an elevated position, with the beam pointing downwards at the floor of the ship.

Learn more about the difference between LED floodlights and LED spreader lights in the article below.

Beam Configuration, Lighting Design

These days, the term ‘spreader lights’ is widely used to refer to a floodlight that emits a wide beam coverage. The lamps can be incorporated on any part of the boat (not just the mast), usually mounted on a high platform or surface. To distinguish an LED spreader light from a standard LED floodlight, one must take a look at the configuration of the diodes. Most LED spreader fixtures take on a slim profile, like an LED light bar for land-based fleets.

LED spreader lights can be battery-powered and low voltage for streamlined use on ships. Additionally, they can be equipped with magnets for portable applications. Corrosion resistant housing and cage guards help improve durability for protection against saltwater and rough impacts. Because the lights are directional sources, the units do not emit a full, 360-degree beam.

Indoor and Outdoor Applications

Previously, halogen lamps were used as spreader lights for boats. Over the years, LEDs superseded the lighting technology, resulting in new and extended applications on vessels. LED spreader lights are not just found on the ship’s exterior. Currently, they can be used for illumination inside cockpits, control centers and navigation rooms.

For such applications, the fixtures are diffused to prevent the creation of glare. This is a crucial feature that is not commonly found on LED spreader lights for outdoor use. LED floodlights for boats are mainly utilized for exterior illumination.

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In saltwater environments, galvanic corrosion can occur when two metals, with different charges, are connected through a conductive path. Additionally, such types of corrosion may also be facilitated when one of the two metals is considered to be impure.

The movement of molecular components from the anodized material to the cathodic material causes this type of deterioration. Preventing galvanic corrosion can be done by applying a preventive coating over the exposed surface.  This robust layer stabilizes chemical reactions on the material, disrupting the transfer of ions related to corrosion.

Read on to learn about the different types of corrosion in marine environments.

Stress-related Corrosion

Stress-related corrosion involves a material that has experienced intense tensile stress. This causes the surface to become weaker, forming cracks and rips. Unlike galvanic corrosion, this type of degradation on the surface can be caused by welding and extreme temperatures. Furthermore, the presence of saltwater could stimulate stress-related corrosion and streamline damage. If left untreated, the opening could allow foreign contaminants to enter the unit and wreak havoc on internal parts.

Localized and Caustic

When corrosion occurs on one part of a device, other sections that are well-protected are rarely affected. This form of isolated damage is called localized corrosion. Such occurrences will cause the affected area to deteriorate at a very rapid rate, while the other components remain sturdy. As a result, the unit becomes less sturdy and efficient. If the affected section of the unit is a critical component, such as wiring, the onset of corrosion may result in premature failure.

The presence of moisture and water in marine locations may cause stable chemicals to become highly corrosive. This type of corrosion is facilitated by caustic agents that mix with watery elements in the surrounding area. The harmful combination causes a corrosive substance to propagate; and when exposed to unprotected surfaces, may result in corrosion. An example of a substance that can initiate caustic corrosion is hydrogen sulfide.

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Do you have a trip to Europe on your bucket list?  If this is the first time you’re venturing to Europe, the planning process for such a big trip can be both exciting and somewhat intimidating and over whelming. If you’re completely stumped, or truly a novice traveler, enlist the assistance of a travel agent. They can generally find great deals and steer you towards areas of special interest. Take these recommendations from the travel experts on planning tips to undertake before you even leave the country.

European cities are by and large designed for pedestrians. As such, prepare to do an enormous amount of walking. Take advantage of the awesome deals offered by Groupon coupons and invest in a pair of athletic shoes from the terrific selection available from Foot Locker. Wear them as you plan for your trip. The first priority in planning for a European vacation is a passport. Many European countries require that at least ninety days are remaining prior to expiration after the date on your return ticket. If you passport has expired or you need to apply for the first time, allow for at least 2-3 months for processing at your nearest Passport Office.

Check with your cell phone service provider for data options in the countries you are visiting. Some carriers have special plans for Europe that can be added for the duration of your trip. Another option, albeit somewhat cumbersome, is to purchase SIM cards preloaded with a data allotment for the country in which it’s purchased. As such, a new SIM card would need to be purchased for each country on your tour.

Finally, order a lump sum of Euros from your bank. This may take the better part of a week to arrive at the branch office. As most smaller vendors do not accept credit cards, it’s wise to have a sum of cash upon arrival. Exchange rates in train stations and airports won’t be nearly as favorable as the rates you’ll receive directly from your bank. You’re now ready to book your flights, accommodations and in country transportation. Best of luck on your grand European tour!

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Rugged work sites in marine locations, such as shipyards and docks, are filled with extreme hazards that can easily damage nearby lighting systems. From saltwater to intense vibrations during operation, workers typically reinforce marine lighting systems with protective mechanisms to prevent premature failure.

Lamp Cage Designs and Applications

A very common option for protecting portable lights in marine locations is the use of a lamp cage. This lighting accessory covers the light fixture with a wire-style guard. Compared to a traditional glass globe, lamp cages are breathable. This design allows air to pass through the protective layer, which keeps the unit cool during operation. Furthermore, lamp guards can be white or yellow to promote visibility in dark work sites.

In most cases, lamp cages are constructed of heavy-duty material, such as high-impact plastic or lightweight polycarbonate. These days, lighting manufacturers offer guards that are easily removable via keyless locking features or snap-on fasteners. This offers seamless maintenance, when the light sources fail or exceed their intended lifespan.

Do You Really Need Them?

Lamp cages are very popular in supporting land-based lighting systems and operations, such as mining and construction, where lights are exposed to falling debris on a regular basis. By creating space between the sensitive parts of the luminary and hard surfaces, the guard is able to cushion rough impacts effectively.

In marine locations (with exception to land-based shipyard operations and boat repair facilities), most hazards are water based. Because of this, full coverage of the marine lighting systems would be more helpful in protecting the unit. An open lamp cage will allow saltwater to pass through, which is undesirable for sustaining marine operations. A better option for such locations is the use of a transparent, thick lamp globe. Typically made out of high-strength glass, the accessory can be sealed to ensure full ingress protection.

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The right set of lights can improve one’s chances of catching big fish. But unlike hunting, red lights are rarely used by professional anglers in the water. Instead, white and green are heavily utilized, in favor of their ability to attract zooplankton and small fish close to the boat. If lured properly, underwater lighting entice large fish to feed around the target area.

Why White and Green?

Plankton are naturally drawn to white and green light colors, due to their urge to reproduce under such conditions. Out of the two light colors, green is preferred because it can penetrate the water deeper than white bands. At lower depths, green also appears clearer. This reduces the gap between predatory fish – usually lurking much deeper underwater – and small baitfish. Other lights, such as blue, are unattractive to plankton in fresh water. By comparison, blue light is noticeably effective in saltwater.

When catching large fish, one must cast the line below the group of zooplankton near the surface. Predatory fish are known to observe prey from a distance before striking. Even with green light, large fish rarely swim very close to the surface, as the creatures are not attracted to the green light – only to plankton and baitfish.

Types of Boat Lights for Fishing

There are several types of boat lights for fishing. Traditionally, floating luminaries were extremely popular options for anglers. However, the lights attracted insects around the surface of the target area. To prevent luring insects close to the boat, individuals began using submersible LED fishing lights.

For reliability in the water, the luminaries are typically waterproof, low voltage and battery powered for portability. A small weight attached to the unit pushes the underwater lighting below the surface, at roughly 2-3 feet. It is common practice to install a few lights around the vessel, as opposed to using one, powerful luminary pointed directly down at the water.

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Boat lights are a crucial element within any water vehicle today. If a boat does not have good lighting you never know what could happen and in recent years there has been a demand for LED. LED lights are amazing and they can add a touch of elegance and safety to your boat. Yet, there are still many who do not believe they need LED lights; so why are these lights a necessity? Read on to find out why you should consider buying LED lights for your boat today.

You Can Light the Boat Better

How important is proper lighting when being onboard a boat? If the boat isn’t sufficiently lit someone could trip and fall overboard hurting them seriously in the process. Do you really want that? Of course you don’t and it’s not necessary either; marine LED lights can be the ideal solution to avoid any such dangers. You can use these no matter the boat or the size and as many as you like can be used to light the boat sufficiently also. Essentially, you can keep the boat safe for all passengers and ensure people out in the water can spot you too. It’s safer when fishing as well as having a relaxing evening on the boat.

LED Lights for Boats Are Cost-Effective and Easy To Install

Boat lights don’t have to be as costly as you would think. LED are great because they can be more affordable which is great. What is more, they last a long time so you are going to be spending less money in the long term which is perfect. If you don’t have the money to constantly spend on new boat lights, LED are ideal. You can even find the LED’s are far easier to install, especially in boats. This is why more and more boat owners choose these lights and in a way they are far more convenient. Installing can be handled in an effective manner and you really shouldn’t run into too much trouble either.

Good for the Environment and Safe to Use

Why use more energy when you can save energy? With LED, you have the ability to save anything up to eighty percent of energy allowing you to effectively help the planet. When you reduce the amount of energy being used, even with LED lights for boats you are doing your part for the environment. What is more, these last a long time so they aren’t going to short-circuit on you within a few days. LED is even safe to use which is great for those who are worried about the safety aspect for themselves and their families. A lot of people love these lights and you cannot blame them; they are safer than traditional bulbs and far more convenient too.

Keep Your Seafaring Adventures Safe

Safety is a top priority when it comes to boating. If you do not have the proper safety equipment and don’t take the necessary precautions, anything can happen. What is more, if the boat doesn’t have proper lighting you can run into a lot of trouble too. That is why it has become very much important to install proper lighting. LED are excellent options and they can be safer and more convenient also. Use marine LED lights and ensure your boat is safe.

Check out this link for more ideas: https://www.pinterest.com/explore/led-boat-lights/?lp=true

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