Work Bench Lights
Uncategorized

Best LED Alternatives for Industrial Work Bench Lights

In industrial sites, work bench lighting consists of a long tube-style lamp, mounted over a bench or desk. The light is typically mounted very low in an elevated position. This type of setup is designed for detailed tasks, such as electronics repair, finishing touches, painting and meticulous wiring. These days, with the era of LEDs in full force, operators have a variety of options and LED alternatives for work bench lighting.

LED Pivot Lamps

An LED pivot lamp is a cutting-edge luminary with a pivot arm that is mounted on the wall. Similar to a retractable dentist fixture, the unit is extremely versatile. This type of fixture is useful for tasks that require high levels of concentration and dexterity, as it allows individuals to position the light very close to target.

Furthermore, for work sites that cannot cater to a lengthy tube light (due to space issues), an LED pivot lamp is a great alternative. After using the light, individuals may fold the arm and bring it close to the wall, away from tools and activities on the table. By comparison, an overhead work bench light is prone to accidental and rough contact.

LED String Lights

LED string lights are also a suitable alternative for work bench illumination. This type of unit includes several LED lamps (around 5-10, depending on the requirements of the space), which are connected together via a cord. A major advantage to LED string lights is custom lighting installations.

Individuals can setup the lamps individually, prioritizing specific parts of the table where work is frequently conducted. When mounted on hooks, string lights become portable. Should an operator need to light up an area close to the work bench, one can unhook the lamp and pull it towards the target (as long as the cord is long enough).

Lighting Options

Car Headlight Safety And Maintenance Tips

Going for a drive after dark? When you’re hitting the road for a nighttime ride, it’s vital to your safety—and the safety of those you’re sharing the road with—that you can clearly see where you’re going and what’s ahead of you. If you can’t see far ahead of you, if your headlights aren’t illuminating a wide area, or if you’re having to keep flicking your high beams on and off to get a better view of the road, it’s quite possible that your headlights need maintenance or even replacement. Fortunately, dealing with headlight issues is affordable and relatively simple, and it’s a great way to ensure you’re driving safely at night.

Make sure you know about the different options you have when choosing headlights, the best ways to keep them clean and well-maintained, and how to know when it’s time to replace them.

The Different Types of Headlights

There are various types of headlights, and they all have different properties. Generally speaking, you get what you pay for, and you’re much more likely to have powerful, long-lasting headlights in a new luxury SUV than you are in an older, used car. The good news is, once you become an educated headlight consumer, you can choose to upgrade.

The cheapest, most common headlights are made with halogen. The light they emit usually has a yellow tint, and they don’t shine as bright or reach as far as other, pricier headlights.

High Intensity Discharge (HID) and Light-Emitting Diode (LED) headlights are more bright and have a whiter color to their light, and they can provide greater visibility when you’re driving in the dark. They use less energy than halogen lights, but they’re more expensive. Sometimes, the glare from these brighter headlights can be distracting or uncomfortable for oncoming drivers.

Optimal Headlight Maintenance

There’s a few simple habits you can get into to help keep your headlights shining bright and lasting long. Make sure you give them a good scrub whenever you wash your car or wipe down your windshield—dirt and road dust that builds up on them can reduce visibility and increase glare.

Check your bulbs regularly. If they’re cracked or cloudy, it’s time to replace them. Make sure you include your brake lights in your bulb inspections.

You also need to make sure your headlights aren’t out of alignment. Rough roads, impacts, and sudden stops can cause your headlights to become misaligned. Your auto mechanic can get them pointed in the right direction and ensure you’re safely lighting up the road ahead of you.

When It’s Replacement Time

Over time, halogen bulbs will naturally start to grow dimmer. If you’ve noticed this occurring, or if you’re having difficulty clearly seeing the road before you at night, it’s time to replace your headlights—don’t wait for them to burn out.

When one bulb needs replacing, you should go ahead and replace both of them. This way they’ll both be at the same level of bulb life and brightness. Uneven lighting can impair your visibility.

Replacing headlight bulbs on your own is a manageable do-it-yourself project for most auto enthusiasts, but you can always visit a mechanic or dealership you like to have it done for you.

Driving at night with dim or burned out headlights is extremely dangerous, and the consequences can be devastating. Make sure you practice good headlight care and maintenance so that you can get them replaced before you find yourself in a perilous situation.

Low Voltage LED Lights
Work Lights

Class 2 Compliance for Low Voltage LED Lights

During construction, installation for LED lighting systems must carefully observe various safety guidelines set forth by the National Electric Code (NEC). For low voltage LED lights, such as wiring, compliance with Class 2 guidelines are recommended.

The standards are designed to reduce risks surrounding fires, shocks and premature lighting failure.

Power and Electrical Wiring

Class 2 regulations for low voltage luminaries must adhere to specific performance standards. When it comes to power supplies, the low voltage 12V DC driver should be 60 watts or lower. Furthermore, 24V DC drivers should operate at 96 watts or lower. As a refresher, a low voltage LED work lights are stepped down from a standard AC voltage (such as 120V AC) to a low, DC voltage (usually 12V DC or 24V DC).

When a Class 1 circuit and a Class 2 circuit are utilized, the components should be separated, according to NEC guidelines. A solution to this concern is the application of a heavy-duty junction box.

Class 2 electric wiring for permanent lighting installations supersede mainstream rubber-based coatings commonly found in mainstream appliances. This requirement is critical because wiring for permanent installations are typically hidden behind walls. If the wiring components are surrounded by insulation, they could be prone to excessive heat generation.

Labeling and Inspections

Streamlining Class 2 compliance can be done by checking the labels of power supplies and wiring components during purchase. In fact, inspectors generally look for markings from an authorized regulator (NRTL) to ensure compliance. Examples of popular NRTLs include UL and ETL.

To avoid delays during inspection and construction, individuals should be ready to provide a wiring diagram for the intended lighting installation. This is usually a requirement in the permit process. Checking for Class 2 compliance is conducted on low voltage lighting units during the rough-in (initial) inspection process.

Industrial LED Light Towers
light towers

Key Tips for Maintaining Industrial LED Light Towers

LED light towers are exposed to a wide range of harmful elements. At mining sites, roadsides and petrol processing facilities, this could include crippling winds, corrosive rain and rough handling during transportation.

Because of the way LED light masts are used at industrial sites, it is crucial to keep them maintained and in proper working condition. In most cases, this requires monitoring key parts in the portable lighting system.

Bulbs and Housings

Bulbs are usually the main component that gets the most attention, when it comes to light tower maintenance. But because LED units come with 50,000+ hours of operation, businesses do not have to prioritize such traditional requirements. It is important to consider that some LED bulbs cannot be replaced, forcing individuals to replace the entire fixture.

The light tower’s housing should also be cleaned after heavy use. Accumulation of oil and debris around the unit can reduce lighting efficiency. Moreover, heat from light towers may cause oily residue on the masts to burn at high temperatures. LEDs can reduce such risks, due to their low operating temperatures and decreased energy consumption.

Light Tower Engines

Some LED light towers are equipped with fuel-powered generators for portable use. These types of lighting systems need to be carefully maintained. Fluids need to be kept at standard levels and safety mechanisms, such as the automatic shutdown feature, should be periodically tested for reliability. To streamline this aspect of maintenance, operators may consider purchasing an LED light tower with an easily accessible engine, via side panels.

For businesses that want a cleaner alternative, a solar-powered LED light tower is recommended. This option does not require meticulous fluid maintenance. However, operators must monitor battery charging and operating times closely for optimized power cell performance. A charger controller can be applied to automate such needs.

Construction Lights

Remote Ballast Configurations for Metal Halide Fixtures in High Heat Environments

Industrial work sites that experience high temperatures on a regular basis need adequate hazardous area lighting for safety. The problem is, extreme heat can damage conventional lamps commonly used in rugged facilities. For metal halide fixtures, this is a serious issue. Some of the lamp’s components, including the ballast, are easily prone to damage and can contribute to premature failure – when internal losses become excessive (above 5-30 percent of the unit’s wattage).

 

Remote Ballasts

 

In metal halide lighting systems, ballasts are used to regulate current during startup. It provides the required voltage for the creation of an arc between the electrodes. When this component is exposed to high heat or other crippling conditions, the ballast is unable to control the current at the required standard for smooth operation.

 

As a result, the metal halide fixture may flicker or fail to produce quality illumination (weak light beams or low color temperature settings). To address such concerns, operators may choose to install the ballast in a separate location. This remote configuration allows the ballast to thrive in cooler environments, while the lamp is directly exposed to the high-heat work site.

 

In addition to heat, remote ballast setups can decrease the negative effects of harmonics (from nearby equipment).

 

Magnetic vs Electronic Ballasts

 

For metal halide lamps, there are two main types of ballasts utilized in industrial buildings: magnetic and electronic. Out of the two options, magnetic ballasts are the most commonly used, which regulates current using a magnetic coil. This type of ballast is capable of reducing flicker and occurrences of premature failure.

 

Electronic ballasts are suitable for metal halide lighting systems above 1,000 watts. Compared to traditional magnetic variants, this type is more energy efficient and offers stable output. From a performance perspective, electronic ballasts can improve light uniformity and support reliable illumination at the end of the lamp’s general lifecycle.

LED Options for Courtesy Lights on Boats
Marine Lighting

LED Options for Courtesy Lights on Boats

On the water, boats utilize different types of lights for illumination. For inspections, LED light bars or mounted LED spotlights are typically used. These types of luminaries are reliable, but could be too powerful for illuminating the inside of the vessel. Task lighting around and inside the boat requires smaller, more compact units. These type of marine fixtures are called LED courtesy lights. Keep reading to learn more about the important roles that the luminaries take on inside vessels and marine environments.

Discreet LED Boat Lights

LED courtesy lights can be found in sections of the boat that experience moderate activity, such as a gathering area or the steering station (to illuminate controls). Furthermore, they are designed to guide operators around hazards, including staircases or railings. As temporary lighting options, the units do not have to be extremely bright. The lights should not overpower navigation lights around the vessel.

To prevent blinding, it is recommended to install the LED lights with the beam pointing downwards or in a horizontal configuration. Low-color temperature units offer discreet illumination, which is recommended so that there is a distinction from the boat’s navigation lights. Essentially, the luminaries should be waterproof and corrosion resistant.

Installation and Features

This type of LED boat light is versatile, capable of catering to installations in tight spaces. Slim, puck-style units can be placed under seating areas, inside cabinets or overhead (with the beam pointing downwards). For path lighting, the luminaries can also be setup close to the ground with sturdy casings to prevent damage from rough contact.

When used for illuminative safety, the lights can be equipped with motion sensors or timers. The components are only suitable for hazardous, low-activity sections of the boat. Installing motion sensors or timers in high-activity parts of the vessel may lead to frequent activation.

lighting systems
Lighting For Traffic

FHWA Lighting Systems Recommendations for Roadways and Temporary Work Zones

The Federal Highway Administration (FHWA) oversees the wide-scale implementation of lighting systems for streets, road construction, temporary work zones and railroad crossings across the US.

When it comes to work zones, defined as a non-permanent work site that takes place on the road or close to it, the guidelines set forth by the agency provide several tips for improving illumination and safety.

Illuminance Levels

Due to the presence of pedestrians and drivers around public work zones, operators cannot deploy extremely bright fixtures at the site. Furthermore, certain lighting systems, such as light towers, should not be pointed at angles exceeding 65 degrees. Failing to adhere to this recommendation may cause unwanted light spillage, resulting in the creation of glare or blinding (when light beams are directed at passing cars).

For dangerous and detailed tasks, including pothole filling, 216 lux of illumination is recommended by the FHWA. Moderately complex works, such as paving or milling, should be supplemented with a light source that is capable of providing 108 lux. Low-risk tasks, which includes sweeping, surveying and deployment of construction equipment, require at least 54 lux of illumination for temporary work zones.

Conditions for Non-Permanent Road Lighting

According to the FHWA, certain conditions must be met in order to validate the use of temporary lighting systems on roads. When fixed, existing lighting structures are not working or must be removed to make room for the task, regulators recommend deploying temporary fixtures.

Moreover, when safety barriers and pylons are obstructed, lamps should be utilized to illuminate the section of the road. In most cases, one can find temporary lighting systems at non-permanent roadway projects that are supplemented with detours. The fixtures are usually directed at signs and dangerous sections of the work zone. For comprehensive illumination, the FHWA recommends the use of portable light towers which can be found here http://www.larsonelectronics.com/c-189-light-towers.aspx

led construction lights
Construction Lights

Overview of Savings for LED Construction Lights Used on RTG Cranes

LED Construction Lights

On construction sites, cranes use numerous lights for safety and illumination. Just how much lighting does a crane require during operation?

A heavy-duty rubber tyred gantry (RTG) crane, which is commonly found in shipyards and ports that hold or stack containers, uses around 14 different lights on a regular basis. These units range from obstruction lights for pedestrian safety to floodlights located on the stacking carrier to illuminate containers during lifting maneuvers.

Operating Costs and Savings

Previously, RTG cranes utilized metal halide lamps for illumination. Although bright, the lights were inefficient and costly for operators. Now construction businesses are transitioning to LEDs, in order to address pitfalls associated with traditional metal halide lamps.

Switching to LEDs can save RTG crane operators up to $5,000 per year (per crane), according to a Milwaukee-based company that specializes in the port crane market. When spread over a fleet of RTG cranes, the savings are enormous. For instance, a fleet of 100 RTG cranes outfitted with LEDs provide $500,000 in savings per year.

Expected Lifespans of LEDs

One of the main reasons LEDs perform exceptionally well on construction sites is due to their extended lifespans. In controlled, ideal environments, LED chips can last up to 100,000+ hours. Most LED lights offer an average lifespan of 50,000+ hours, as the units are rarely installed in locations that are perfectly suitable for the lights. In most cases, the fixtures are exposed to vibrations, water and extreme temperatures. RTG crane operators who use LED lighting systems around 12 hours per day can expect them to last 10+ years.

After its intended lifespan, LEDs will continue to provide illumination. This phase of the luminary’s lifespan typically comes with decreased output. However, unlike metal halide lamps, LED construction lights for cranes may continue to operate more reliably, displaying less issues related to color temperature, flickering and discoloring.

polycarbonate
Construction Lights

What is Polycarbonate and why is it used for commercial lighting

Traditionally, lighting manufacturers used thick glass to protect the sensitive components of luminaries. Benefiting from its transparent features, the material allows ample amounts of light to pass through for illumination. However, as we all know, glass is breakable. For rugged work environments, like construction sites, operators need something more sturdy and reliable. Because of this, engineers began incorporating polycarbonate into their designs. The amorphous thermoplastic, which can also be transparent or colored (depending on its intended application), is capable of withstanding rough impacts with minimal degradation over long periods of use.

Properties and Characteristics

Compared to ABS, PVC and acrylic, polycarbonate offers higher impact strength ratings. Furthermore, working with the material is considerably easier, with less wastage during formation. Minor bends can be performed without the application of high heat.

Polycarbonate can withstand temperatures up to 155 degrees Celsius. At this threshold, the material turns into liquid. It is important to highlight that the thermoplastic can be heated and cooled several times without sacrificing durability or performance. By comparison, thermoset plastics should only be heated up once, typically when injection molding is performed. A chemical change on a molecular level prevents the reversal of the material. Exposing thermoset plastics to a second wave of high heat will cause it to burn.

Heavy-duty Applications

Based on the benefits and characteristics of polycarbonate, it is possible understand how the material is being used to improve heavy-duty hazardous area lighting systems. Serving as a protective barrier, it prevents harsh impacts, vibrations and foreign contaminants from damaging luminaries. Moreover, the thermoplastic can be molded to create the housing of unit, resulting in sturdy, lightweight benefits.

These days, lighting companies incorporate polycarbonate in compact luminaries to reduce manufacturing costs, unwanted weight and component failure by forgoing the need to install secondary lenses. The thermoplastic is also highly resistant to ignition.

lighting systems
Construction Lights

How Does Fog Affect Lighting Systems in Construction Sites

Unpredictable weather, such as rain and snow, can negatively affect outdoor lighting systems operations at construction sites. When it comes to fog, the ability to gauge distances between two objects or structures is notably reduced.

Find out how industrial lighting systems at the facility can address such issues and promote safety for workers handling heavy machinery.

The Effects of Fog

Fog consists of millions of tiny water particles, suspended in the air. Because light beams move slowly through various mediums, the way images are depicted by our eyes is affected. As light hits a small water particle, it slows down and switches the trajectory or angle it is traveling in. Since there are literally millions of water particles in a foggy location, this phenomenon occurs at an exponential rate.

As a result, the creation of rings around light sources, such as light towers or large metal halide lamps, occurs. This makes light appear fuzzy and less saturated. It’s important to point out that one isn’t actually seeing more light. Instead, diffused light conditions are created, using the same amount of light. For workers, the presence of fog can make speed difficult to calculate. Because objects around the construction site are unclear, the basis of calculation, which is used to determine the speed of one’s movements, is unreliable.

During times of poor visibility, individuals may be plagued by the “Mandelbaum Effect.” This occurs when the eye is unable to focus on objects at certain distances, resulting in blurry vision.

Lighting Systems for Improving Visibility

To improve visibility in foggy construction sites, powerful lighting systems must be used. A combination of spot and flood lights are suitable for cutting through thick fog. Spot lights, typically used for long-distance illumination, offer concentrated beams that can pierce through small water particles, without appearing fuzzy. Although the distance of the spot light beam is hindered in foggy conditions, nearby illumination is clear and comprehensive.