Illuminating Confined Spaces in Shipyards with LED Lights

Confined spaces exist in a myriad of dangerous industries. Shipyards, mining sites, construction and tank storage facilities are examples of operations wherein confined spaces are abundant. OSHA and other safety regulators have set forth several regulations to promote safety in and around confined spaces. This article outlines how LED lights can boost illumination in confined spaces and explosive environments.

Example of Dangers in Confined Spaces  

In IMCA Safety Flash 32/17, the notice highlighted an incident involving painters and a large tank. One of the workers became trapped inside the tank, when the other painter closed the manhole cover, assuming no one was inside. This led to the worker being stuck in the confined space. After 15 minutes, another individual passed by and heard noise coming from the tank and set the painter free.

Although a buddy system was implemented, it was not enough to prevent the issue. Furthermore, investigation into the matter revealed the individuals did not hold a valid work permit for the task. As a result, control measures were compromised.

LED Lights for Confined Spaces and Shipyards

LED lights can help increase safety in confined spaces. Taking the scenario above, using an explosion proof manhole LED light may have indicated that work was being conducted in the space, preventing the individual from closing the entry/exit point.

Portable LED light towers that cast intense light over the site can also be setup, to improve productivity inside the tank. Any worker passing by will be able to see traces of the light from the LED light tower, indicating activity inside the confined space.

Additionally, explosion proof cameras could be setup inside the tank to monitor the presence of workers in real-time. Explosion proof, wireless gas monitoring devices may also be deployed to check for the accumulation of combustible materials in the area.

LED Work Lights for Industrial and Commercial Use

Technology has become more advanced and has caused more innovative ways to accomplish the same purpose through new creations. For example, many constructions works usually use heavy equipment and machines when they work. However, they need proper lighting when they’re working at night to do their job effectively and safely. Old fashioned lights and lamps do get the job done, but they require a lot of energy and aren’t that effective at providing good lighting. More efficient forms of lighting have been created. One of the best lighting sources that have been developed are LED lights that are slowly becoming more popular in the industrial and commercial companies.


If you’ve ever been driving at night, you may have seen several construction vehicles next to construction workers who are trying to get some work done. They have sport yellow and white lights that can help flash and let people who were they are so you don’t accidentally drive into them. While they are working, those lights have to be left on consistently and will drain the vehicle’s battery if the engine isn’t always running. However, leaving the engine on to any vehicle isn’t a cheap way and can get expensive. Since LED lights are efficient, using power to convert light the LED emergency and construction lights can become the most commonly used light sources. Instead of leaving the vehicle engine on, LED lights can run directly off of batteries without using the car or engine. This can help use less energy and give super low power to produce high quality and efficient string lighting during those work hours.


Another big advantage to LED lights is that they have increased durability and can be used in harsh environments. That means you can use them in weather that isn’t the best, such as snow, rain, etc. LED lights aren’t as vulnerable to vibrations and external temps like other light sources. LEDs are also vibration resistant and can operate in hot or cold temperatures. Heavy machinery such as plows, tractors, earth diggers and other manufacturers would benefit from bulbless LED lights that can be both durable and reliable. Also, LED lightscan be bought waterproof and can withstand wet and snowy weather conditions. See more.

Different Models

LED lights also are made in a variety of different styles and sizes which are made to be used in a variety of different applications. The most common are the square and round shaped ones which are made from durable metal mounts for an easy installation. But, many applications have limited space, so there are also ones that are crafted in the shape of a bar and can be used in narrow spaces. Thanks to these easy installations, you can use LED work lamps in a variety of different applications.


In conclusion, LED lamps are the perfect choice when you want to light your industrial or commercial vehicles during the dark hours of the night. LED lights to give you increased durability, are resistant to temperatures, longer life spans, and are easy to work with nature. The LED lights may still be costly when compared to other light sources such as halogen bulbs, but they will pay for themselves over a long period. The cost of changing out bulbs multiple times can add up over a lifetime of use, thus temporary construction lights are going to be your best pick. Click here for more information:

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

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.

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.

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

“LED boat lights:” Are they good for fishing?

More people are considering getting LED lights for boats. This is because of various reasons; not only are the LED lights more durable and long lasting, it is also making fishing easier. If you are wondering if you should purchase the LED boat lights for your fishing boat, then these benefits might assist you with making up your mind:

Boat lights can influence fishing at night

The number one reason why you should consider using the right type of boat lights for fishing, is because if you are using the wrong type of light, it is going to influence the chance of finding fish at night. There are many things that can influence a successful fishing trip, and having the right type of light on your boat is one of them.

LED lights are not as bright as normal lights, and they are making sure that the light isn’t going to drive the fish away.

It is more durable for boats

When a boat is on the water, it isn’t just smooth sailing like you might imagine. Driving a car is reasonably smooth and this is why normal lights don’t make any difference on a vehicle.

When you are driving a boat, you are going to have more bumps and will not have a smooth ride. Making the normal lights breaks a lot faster. The LED lights for boats are more durable and are designed to outstand all the roughness that you are going to get when riding on water.

Uses less battery meaning longer on the water

The other reason why you should consider using LED lights when you need to replace the boat lights is because the LED lights are using less battery to work. This means that you are going to be able to be longer on the water and have a longer chance of fishing.

Normal lights are taking up a lot of battery. And, if the battery is starting to die, you need to return to land. Otherwise, you might end up stranded on the water.

More affordable, because of durability

Many people might say that the LED lights for boats are going to be more expensive than the normal lights. And, in some cases, it might be true. However, the one thing that you need to know is that if you are going to purchase the LED lights, you don’t need to purchase the lights soon again. It means that you are going to save money on the long run.

You don’t need to replace LED lights as often, because they are durable and long lasting; something that will save you money at the end of the day.

There are many different lights that you can purchase for your boat. There are people that are considering purchasing the LED lights because of durability and other benefits of having LED lights. The moment that you are considering purchasing LED lights for boats, you will able to enjoy fishing a lot more, and you will save money as a bonus.

The Advantages of Solid State Designs in LED Lights

The success of LED lights can be traced to its unique, solid-state design. Like solid-state hard drives, the units feature virtually no moving parts. By comparison, traditional luminaries, such as incandescent lights and metal halide lamps, are comprised of loose filaments, which makes them unstable and prone to premature failure (breakage) when exposed to rough conditions or treatment. Furthermore, without the use of toxic gases, solid state lighting is exponentially safer to handle and use.

How does solid state lighting improve LED efficiency and performance? Find out below!

led lights

Solid State LED Lights 101

There are several benefits that solid state designs bring to LED lights. One of these is an increase in lifespan by up to 50,000+ hours or 2,000+ days. The units are able to achieve this lifespan by reducing the wear and tear commonly associated with moving parts. Outdated lighting technologies resemble car motors, in a sense that they use a myriad of moving components that are susceptible to decay. This is why incandescent lighting can only reach roughly 3,000+ hours of use, while metal halide units come with around 20,000+ hours of use.

Solid state LED lights also offer energy savings, due to less effort requirements for illumination. Without the need to constantly generate movement, LEDs are capable of reducing energy consumption by a whopping 70 percent! This also makes the luminaries suitable for intrinsically safe lighting products that rely on low voltages during operation. In such hazardous environments, intrinsically safe LEDs operate at cooler temperatures, reducing the possibility of surface temperature-related ignitions.

Applications and Form Factor

If you look inside a fluorescent tube, you’ll notice that there’s a lot of empty space inside the unit. This is needed to promote gaseous reactions during illumination. But such chambers also take up a lot of space. This is where solid state LEDs really shine. The lights are extremely compact, consisting of tightly manufactured chips or diodes, neatly lined up on a board. The concentrated configuration offers more intense lighting with minimal space requirements.

For businesses and individuals with strict lighting needs, solid state LEDs have made illumination possible in extremely tight, limited spaces. In machining, operators are able to install the modern lights close to the working components. Moreover, they can withstand vibration for long periods of time without succumbing to failure. In medical labs and warehouses, LED strip lights are top choices for professionals. The units can be installed under cabinets, walkways, tables and other platforms that cannot accommodate large, bulky luminaries.

Helpful Benefits of LED Lighting

Have you been being perplexed if you may take a move to leap on using LED lights for boats from what you are used to be, which is the traditional bulbs? Here is a solution to that. If it happens that you are so sensitive to any lights, you must have to prefer utilizing a low energy kind of bulbs that will make you save your money during billing period. Thus, if in case you can handle using bright light, a good suggestion is to use LED lightings, which are very recommended by most of the individual as of today.

If other light bulb is using filaments, a marine LED lights utilize a semi-conductors in emitting its light, or shall we say- a digital light to be exact! A LED lightings are not just like of a novel developments. Where in fact, LED has been introduced we back the years in 1960s in order to reinstate an incandescent lights in every laboratory equipment. After that, LED were being utilized in many radios, watches and TVs. The said procedure they use in emitting lights is what we call a cold process. However, it is being considered the better compare those old bulbs, which will consume a big difference in energy consumption in producing lights.For more details visit

Helpful Benefits of LED Lighting

Anything that starts from your remote control to all certain kinds of devices, and also from

indoor until the outdoor ones, can utilize a LED lighting. This is the reason why this LED

lights came out to be a customary and also being a highly popular bulbs for lighting solutions

in all around the places.

And besides, the present falling of their prices had turned into a more feasible choice for all

the people in both residential and commercial sectors.


In addition to the aforementioned, below are the list of other benefits of LED lights you may enjoy:

  • Energy savers. One of the best thing a LED light can offer is that it turns 90% of its energy consumed into lights. And for this, it makes this light bulbs into an energy saving bulbs amazingly. However, LEDs makes you realize the value of money.
  • Long life. Here is another benefit a LED can provide. It has long life span like, it can takes for 11 years of service. This can be operationally hassle free.
  • Eco-friendly. LED light are exceptionally environment friendly. This is because it does not contain any chemical or toxic materials. The rest of the other bulbs basically carries mercury that absolutely harmed our environment.
  • Low voltage. Utilizing LED lights, you can rest assured that this bulb will function at a very low voltage supply of power.
  • Flexibility in designs. There are variety of designs of a LED lights which you can choose from. You can have your own selection according to what would be the shape, color, strength and even distribution of lights which can be equally and easily adjusted.
  • This has already been proven strong that can resist any kind of unfavorable conditions like shocks and strong vibration.
  • Negligible Ultra Violet emission. LEDs are known to be a trifling-UV rays producers. Aside from that, it is also producing a negligible amount of an infrared lights.

Maybe there are still other benefits that you may encounter when you continue to research especially when you use boat lights. Just discover what it is! Continue Reading

LED Lighting: The Future of Light Emitting Diodes

What is LED?

LIGHT EMITTING DIODE or LED is a device made by a semiconductor material that emits a visible light if an electric current will pass through on it. The light emitted is not basically bright, thus, most of the LEDs are monochromatic happening in just a single wavelength. The LED’s output can range starting from red (with wavelength estimated to 700 nanometers) to color blue-violet (ranging up to 400 nanometers). Most of the LEDs will emit IR or an infrared energy (with 830 nanometers and or even longer); this is also called an IRED device or infrared emitting diode.
LED means, LIGHT EMITTING DIODES. This is not something new to most, especially if you are living in the city. Using LED lights for boats could have lots of advantages over any other kind of bulbs. A LED bulbs are cooler, use less energy consumption and it can last for more than 10,000 hours. The major return benefits of this, is that they try to produce more affordable LED bulbs to compete with other common bulbs. There are times that there were made some breakthroughs and super bright bulbs of LEDs were also beginning to reach the brightness which was needed for mass appeal.

LED Lighting: The Future of Light Emitting Diodes

By this moment, you already see any LED light bulbs any time since it is being used in many traffic lights and in many taillights of automobiles. A flashlight which utilizes LED light bulbs is one of the great products, which offers an extreme life expectancy and a battery-long life.

One of the most-liked marine LED lights products that people admire the most is the changing colored bulb unit created for pools. There are lots of version using changing colored bulb, but all of it has just similar effects. In this way, your pool will look amazing, and is attractive to viewers because of its nice effects. This could also be one of the benefits using LED lights.For more details read here.

LEDs have lots to expect about especially on its advances for the years to come. With the advancement of technology, LEDs are being utilized now as an applications like decorative, marine, landscape, architectural lighting, and emergency. Recent discoveries have added lots of colors as an options for the products such as the development of colored white LEDs. This has a bluish-white color and were being chosen against yellowish incandescent bulbs in several applications.

Compact fluorescent light bulbs had become more popular for the consumers wishing that they can change the conventional incandescent bulbs with greater energy efficiency. Though it was not that clear that this LEDs being a consumer applications can beat up the compact fluorescent bulbs in terms of cost and efficiency as the top most issue but the recent research continues to develop possible prospects for any LEDs and or new LEDs.

With the fast improvements of boat lights product, LED light bulbs could be the futures new trends. In terms of energy saving, cost-saving, and a money saving LEDs can provide. So, there is no reason that one may refuse to use it. For more detail read here