LED Buoys and Safe Navigation

In active bodies of water around the world, navigational markers are prevalent. Such components include beacons, day boards and buoys. Lighted buoys have been around for some time and serve as important safety mechanisms for boaters and commercial vessels. Read on to understand how LED buoys work and their applications in the marine sector.

Flashing Green or Flashing Red

The most common types of lighted buoys are equipped with either a flashing green light or a flashing red light (can be both). The flashing pattern varies, depending on the unit’s application. In most cases, two buoys close to each other must have opposite flashing patterns for seamless identification.

Furthermore, there are several standard flashing patterns implemented by the US Coast Guard. Such strobing configurations include the following: Quick Flashing, Isophase, Group Flashing and Composite Group Flashing.

For example, illuminative navigational aids found when entering a channel flashes a green/red light (2+1) with 6-second intervals. The lighting configuration is reversed when exiting a channel. Lighted buoys may also be used to mark dangers in the water, signaling to boaters to exercise caution during an approach.

Solar LED Buoy Trends

Maintaining lighted buoys is a meticulous process, as large bodies of water may have numerous units floating around throughout the day or night. In order to reduce such tasks and improve reliability, LEDs are being used for signaling and illumination.

In locations wherein sun exposure is frequent, marine-based operators may also utilize solar LED strobes or lamps on the buoys. The entire system can run for roughly two years before replacement. It is important to consider that the batteries used to power the lights are usually the first to fail, as LEDs have an expected lifespan of 50,000+ hours.

To prevent damage, a watertight enclosure should be used, as well as UV inhibitors for protection from persistent sunlight exposure.

Read more about lighted buoys or boat spotlights at https://www.larsonelectronics.com/c-28-boat-spotlights.aspx

Inspecting Boats Using Infrared LED Lights

Inspections on boats and hulls must be conducted on a regular basis in order to boost reliability. To uncover inconsistencies on the surface of vessels, inspectors leverage a myriad of different types of equipment. Moisture meters are commonly used to detect the build-up of water between materials, while sounding hammers are frequently applied in determining various levels of durability. When it comes to lamps, infrared LED lights can be deployed to locate damage during boat inspections.

Thermal Imaging and Boat Inspections

Most LED infrared boat lights used for inspections are built directly into the camera. However, it is also possible to use a standalone LED infrared spotlight to illuminate targets on and around the vessel. The beams are non-visible without a camera and only appear in the captured image or viewing panel.

Thermal imaging using infrared lights offer real-time feedback of temperatures. Inspectors may opt to use a thermal imaging device with other types of tools to improve accuracy.

For instance, pockets of moisture typically appear hotter, compared to dry locations. This can be picked up by the cameras and infrared LED boat spotlights. In hulls, the build-up of moisture tends to appear between wood, steel, aluminum or fiberglass. On commercial sailboats, pockets of water are common around encased (glass-in) chain plates.

Infrared LED Boat Light Applications

Boat inspections using thermal imaging and infrared devices have numerous on-site applications. In addition to detecting trapped moisture, the equipment can also be used to locate previous repairs and uncover worn out components.

During operation, an infrared LED light (with a thermal camera) may be applied to monitor engines. Such units detect abnormal operating temperatures, which is beneficial in preventing failure from overheating. Infrared LED lights can take on explosion proof construction, for use in flammable work sites, including industrial shipyards and other marine locations.

UV LED Lamp Applications in Commercial Aquariums

In marine locations, ultraviolet UV LED lamp is mostly used for non-invasive disinfection. Specifically, UVC, with a wavelength range of 200-280 nm, is applicable to large-scale sterilization, which can be found in industrial water treatment plants and food processing facilities.

Commercial aquariums also use UVC LED lamps to streamline cleaning inside tanks that hold corals and fish. This article expounds on such applications and provides tips for proper usage.

UV LED Sterilizers

UV LED luminaries inside aquariums are utilized to disinfect the water and surface. The lamps target bacteria, algae and harmful parasites that could cause diseases inside domesticated fish.

There are two types of UV sterilizers for tanks and large chambers: inline and hanging. The main difference between the two options is their mounting mechanisms. An inline UV LED unit is designed to work with the core filtration component of the aquarium. It is installed in the last pass of water, before re-entering the tank.

Next, a hanging type of UV LED fixture for sterilization incorporates a ladder-hook, which allows the unit to be mounted on the back of the chamber. Easy access to the luminary allows for seamless maintenance. Hanging UV LED lamps are low wattage and feature compatibility with small aquariums.

It is important to consider that both types of UV LED sterilizers are supported by a conventional water pump and plumbing components. These parts help circulate water around the tank.

Determining Flow Rates

Maximizing exposure is key to boosting the effectiveness of UV LED lamps inside aquariums. Parasite control requires a slower flow rate, while bacteria and algae can be controlled at a slightly faster flow rate.

These settings should be carefully adjusted, based on the type of organisms inside the chamber. For inline UV LED fixtures, this is done by configuring the ball valve and bypass components.

Integrating LED Lights with Marine Equipment in Boats

Boat owners have very limited space to work with inside vessels. This is an issue for individuals who use different types of marine equipment at sea. Furthermore, boating expeditions that require large amounts of supplies or cargo need to incorporate space-saving features to ensure flexibility and comfort during the trip.

Read on to learn about how such techniques work and their applications in marine environments.

Space-saving Tips for LED Lights on Boats

One of the most effective ways to improve illumination on boats without taking up unnecessary space is through integration. This technique works by installing LED lights with equipment around the boat. For example, individuals may choose to setup LED fixtures inside speakers. This configuration can be used to boost aesthetics on the boat without needing to install a separate lighting system.

When selecting an LED light for boats, one can choose from a wide range of colors and effects. It is important to select a set of colors that will not obstruct or interfere with standard navigation lights, as required by marine regulators.

As a general rule, entertainment lights on vessels should be less powerful than external LED navigation lighting systems. Additionally, non-standard LED fixtures should not be mixed with navigation lamps to reduce confusion on the water.

Boosting Convenience and Safety

LED light integration is useful around frequently used boating equipment. Such components may include the mast, storage bins, seats and more.

LED fixtures can also be installed on boating racks and towers (such as a wake tower). This type of integration is particularly useful for LED spotlights and bars. From such elevated positions, individuals can easily direct light beams on the water.

Lastly, for inaccessible LED lamps mounted on towers or rails, long handles or remote switches should be used to improve light direction and beam manipulation. For more information on boat led lights visit the link here

Reusable LED Lights for Trawling on Commercial Fishing Vessels

Extended boating operations, such as commercial fishing and patrolling, require LED Lights support. The main issue with this need is lack of reliable power sources. Batteries are heavy and can be expensive to maintain a constant supply.

For trawlers, this concern is addressed through the use of glow sticks. The temporary units are secured on or near the hook for visual clarity, allowing marine creatures to see the bait and consume it.

Replacing Glow Sticks with Solar LEDs

For this specific application, relying on glow sticks is an extremely wasteful practice. The lights only last a few hours and are thrown away after use. Fishermen usually throw the flimsy light sources back into the ocean, while pulling lines back in the boat.

Jesse Senko, a biologist at Arizona State University’s School for the Future of Innovation in Society, wants to change this practice, by replacing traditional glow sticks with solar-powered LED lights.

The reason Senko chose solar-powered units is due to its reusability. When he interviewed local fishermen during trials for the lights at sea, boat operators clearly expressed that throw-away batteries are not sufficient for net or trawling lights. Inserting new power cells in demanding and wet conditions can be difficult. Furthermore, it cost money (and space for storing batteries on the boat) to keep the lights operational.

Net Lighting Requirements

In order for the lights to be useful on fishing boats, they have to be able to provide illumination for long periods of time – at least 12 hours. LEDs are perfect for meeting such stringent operational requirements. The lights consume very little energy, compared to incandescent and halogen lamps.

Furthermore, the solid-state luminaries can withstand rough impacts, which on a trawling vessel includes constant banging on the side of the ship, constant pressure, when deployed underwater, and corrosion from surrounding saltwater.




LED Lights for Boats — Choosing Yours

Marine led lights technology allows manufacturers to create illumination in a veritable rainbow of colors, plus some LED systems even allow you to change the shading of accent or underwater lamps via Wi-Fi with a smart mobile device. Some marine LEDs may also be set to change color and strobe to the defeat of music or another programmed pattern.

Most new motorboats today feature LED lighting exclusively. Listed below are six key factors to keep in mind when choosing and setting up LEDs.

Insist on Marine Level LED Lighting

Resist the temptation to install nonmarine lighting on your fishing boat. Marine-grade LEDs feature housings that avoid corrosion in a saltwater environment, while others — even LEDs made for outdoor and garden uses — will probably succumb to the rigors of briny applications.

Marine led lights also come covered to prevent drinking water intrusion. Search for the highest waterproof rankings of IP 67 and IP 6K9K.

Research Coast Guard Compliance

Make sure the new LEDs meet Coast Guard laws and guidelines placed by the North AmericanSailboat and Yacht Council. Red (dock) and inexperienced (starboard) part marker lighting, for example, should light up a sector spanning 112.5 certifications from dead ahead to aft on each part.

Also, each marine led lights like the all-around white light — should meet the Coast Guard and ABYC requirements for visibility range. These police change with how big is the vessel, but for ships under 40 foot, the required visibility range is two nautical MLS.

Use the Right Light Angles

The perspective of illumination serves an important function and is mostly dependant on the zoom lens. For courtesy and spreader lighting, for instance, you will want reasonably large beam — at least 50 certifications — to illuminate a cockpit or walkway properly. A wide beam also helps minimize dark shadows that may impair visibility.

For a chart light or limelight, on the other palm, a narrower beam around 20 levels better targets a specific object and direction, whether it be near or very good.

Select LEDs With all the Same Footprint

If you are replacing an old incandescent, make an effort to select an LED that matches the same cutout or bracket, a practice that can save you time, work and money in patching or enlarging slots or creating an adapter for the new LED fixture. This demonstrates especially essential when retrofitting your vessel with underwater LEDs. Repairing a gap below the waterline can get expensive.

Finding an equal replacement might not always be possible, but these matchups do exist.

Avoid EMI

A regulator within the LED microcircuit continually switches voltage to the diode on / off. -When the regulator is not properly shielded, the wire leading to the LED emits radio frequencies that interfere with on-board gadgets. This electromagnetic disturbance can express in peculiarities such as VHF radiointerference, static over a stereo system, and “hash” on the fish-finder screen.

BE CAUTIOUS with Colored LEDs

An LED’s ability to deliver a rainbow of bright colors can also lead to trouble. The Shoreline Guard recently issued a caution that haphazard position and use of ornamental LEDs such as rope lamps or underwater lights might violate the agency’s navigational light provisions.

The Coast Guard also cautioned against the utilization of specific colors for underwater marine led lights.

To conclude:

Don’t overload in your zest for sea LEDs. Carefully choose, install and utilize marine led lights’ technology, and you’ll improve your fishing boat, your sportfishing experience as well as your safety when fishing at night.

Transitioning from Metal Halide to LEDs for Shipyard Lighting Systems

Shipyard facilities require brilliant illumination inside the building, due to detailed maintenance, repair and restoration tasks that come with operations. Unfortunately, lights do not thrive well in such establishments. Shipyards are extremely humid, corrosive and flammable. Furthermore, the environment is filled with vibration from constant use of heavy-duty equipment. Nowadays, shipbuilding and repair businesses are transitioning from metal halide lamps to LED fixtures, in order to improve illumination inside the facility. This article takes a closer look at Donjon Shipbuilding and Repair’s adoption of boat LED lights.

Addressing Visibility Issues

The 200,000 square-foot shipyard facility boasts 125-foot ceilings to serve 1,000-foot long commercial vessels. Before transitioning to LEDs, the building utilized 266, 1000-watt metal halide fixtures. The high ceilings made the units difficult to reach for periodic ballast maintenance and re-lamping projects, which were frequent due to the rugged environment.

Furthermore, operators used the luminaries around the clock – catering to both daytime and nighttime workers. Starting the metal halide lighting systems took approximately 20 minutes per day. According to a technician working for the company, individuals were forced to use flashlights during work because general lighting was not powerful enough to facilitate accurate readouts on measuring devices.

Transitioning to LEDs

The shipyard business replaced the metal halide lamps with 79 LED fixtures, which surpasses illumination levels of the previous lighting system. Capable of offering 60,000 lumens of white light per unit, the high bay lights are highly energy efficient. Moreover, the LED fixtures are lightweight, streamlining access during installation. The high bay lamps operate on 480V and provide lighting efficiency rates at 115 lumens per watt.

To ensure consistent operation in extreme conditions, the units feature an ambient operating temperature range of -40°F to + 149°F. Overall, the new LED lighting system will come with at least 10 years of zero maintenance.

What are Wharf Lights for Marine Docks?

There are numerous types of lights to choose from, when lighting up a dock at night. Latest lighting trends include the addition of slim-profile LED lamps, which are installed on the side of walkways, and portable light towers for temporary illumination. Due to the limited, narrow space on marine docks, bulky outdoor lamps are not suitable for the area. To cater to space-saving layouts, some locations incorporate tall wharf lights for illumination.

Marine Wharf Lights 101

Wharf lights are unique looking fixtures that are designed to address the rough nature of marine environments. The lamp head is supported by a curved arm that is connected to the pole. Wiring is fed inside this arm (and into the foundational pole structure) for protection against saltwater corrosion.

As mentioned earlier, the head of the fixture is pointed down, towards the target area. Furthermore, it would be possible to install reflectors or covers over the lamp to prevent stray light beams from blinding pedestrians. A cage guard over the lens may also be used to prevent tampering, typically from birds attempting to perch around or on the pole.

Benefits of Wharf Lamps for Marine Docks

Wharf lights are usually mounted on tall structures, allowing more space for movement on the walkway. The pronounced curve of the lamp’s arm ensures light is casted over the target area.

For large docks with space for gatherings, up to four wharf lamps can be installed on a single pole. This further adds to the space-saving benefits of the luminaries, as operators do not have to allocate a pole for every lamp during installation. For marine docks with two walking lanes, two wharf fixtures supported by one pole is common.

Lastly, upgrading wharf lights with LEDs in an effective way to improve the lifespan, energy consumption and overall performance of the units.

Decorate your yacht’s  interior with glamorous and luxurious pieces  from  Kate Spade

Make your yacht life pleasant and cozy and opt for Ellery Table Lamp from Kate Spade. Lit your living space with this stunning lamp in cream linen shade and  soft brass finish. Great construction lamp will helps achieve a sense of comfort and warmth. This will let your guests know they are in for an enjoyable  cruising experience.

Another great option is  a lovely pavilion dot cylinder table lamp from Kate Spade. A lamp full of personality and color to brighten up on those cheer me up days at sea. The perfect lamp to place in your bedroom or on top of a table.

Keep it simple and go for lighting in cool shapes like a larabee dot single sconce from Kate Spade. Great piece in a fir frame and polished nickel. Looks great placed on your living room or bedroom.

Or go full glam and adorn your ceiling with a dickinson large pendant from Kate Spade. Pendant has clear glass and cream pearls. This pendant makes  your yacht’s interior brighten up every time you turn the lights on.

Make your ceiling prettier with a luminous keaton large floral hanging shade from Kate Spade. Gild flower on center of cream linen frame will adorn your living room perfectly.

Don’t forget about your bathroom. Keep it  well lit and opt for keaton 36” floral vanity light from Kate Spade. Gold flowers line up on mirror for a great piece to hang on wall.

Place your beautiful table lamp on an ellery side table from Kate Spade. This side table is full of personality with a  pretty bow below the glass and brass frame.

Say goodbye to blank walls and get three swans framed photograph from Kate Spade. Enjoy a peaceful moment and  appreciate the beauty of this photo on matte paper.

Feel like great aboard your yacht and opt for caldwell king bed from Kate Spade. Pearl fabric with an onyx finish will elevate your bedroom style. This will add  a welcoming and calm feel to your second home.

Share a good anecdote about your new drake tufted sofa from Kate Spade. Can’t go wrong with this beautiful piece in a red color to add your yachts living room area.

Add contrast and excitement to your drake tufted sofa with 32″ x 32″ double stripe pillow from Kate Spade. Keep the color strong with one side having subtle thinner stripes and the other thicker and stronger looking ones.

Play the mix and match game and get a drake slipper chair from Kate Spade. A very feminine chair to read your favorite Yachting and Sea Magazine.

Make sure your look is on point and get an ellery mirror from Kate Spade. Reassure yourself of how well you coordinated your outfit and be ready for numerous compliments on your good taste on your yacht decor from Kate Spade.

Live the luxe life on the inside and outside of your yacht and add Kate Spade home decor and lighting.

Improve Security at the Shipyard and Boat Dock with Infrared LED Lights

Patrolling busy shipyard operations and congested boat docks is no easy task. Compared to land-based monitoring operations, there are several inaccessible sections of marine establishments that require the use of rafts, pulleys or transfer pods. Because of this, many marine-based businesses use infrared LED lights to improve night vision and security. When used with an infrared camera, individuals can monitor the location discreetly, using non-visible beams that are only detectable by the viewing device.

Types of Infrared LED Lights

Infrared LED lights for security applications at boat docks vary, depending on the type of monitoring being conducted in the area. An infrared LED spotlight is ideal for highlighting targets that are unreachable, far-flung or inaccessible (footage viewed on the camera). Typically taking on a handheld design, the units can be low voltage (12V/24V) and battery powered to meet the requirements of the marine location.

An infrared LED emitter or bar is perfect for monitoring wide spaces. The luminaries emit a non-visible flood beam that is capable of encompassing large targets. Taking on a slim design, the lights can be mounted on boats for patrolling covertly around shipyards.

An infrared LED strobe light is applicable for providing warning signals or notifications that can be seen clearly on monitoring systems and cameras. These compact units are mostly used for marking obstructions and can be solar powered or battery powered for installations in remote sections of the boat dock.

NDT and Thermal Monitoring

In addition to boosting security, infrared LED lights can also be used to support non-destructive testing (NDT) and thermal monitoring. Infrared non-destructive testing (IRNDT) refers to using thermographic instruments to measure and detect the response of certain materials, when exposed to external elements. IRNDT is suitable for uncovering cracks, stress, dents and inconsistencies on surfaces. For accurate detection, the type of infrared lamp used must be high-speed and highly sensitive.

For more information and to purchase fixtures online you can visit http://www.larsonelectronics.com/c-318-infrared-led-lights.aspx