LED Emergency Exit Signs

Maintaining LED Emergency Exit Signs in Buildings

LED emergency exit signs are a staple in buildings in both industrial and commercial sectors. The units are designed to provide guidance for pedestrians and workers, in the event of fire, evacuation or catastrophic occurrence (such as earthquakes).

OSHA closely governs the application and maintenance of emergency exit signs, which requires general knowledge of the how the fixtures work. Below expounds on things to consider for proper upkeep of LED emergency exit signs.

Emergency Exit Sign Inspections

LED emergency exit signs must go through periodic testing, which is a vital part of maintenance. One of the most common methods requires one to perform a 90-minute discharge. This tests the backup battery of the light and mimics an emergency situation. Prior to the test, operators should conduct their own inspection. Ideally, individuals may check the condition of the power cells, lights and electricity flow before performing the 90-minute discharge.

Another test requires 30-second activation, which is less stringent than the 90-minute discharge. This type of trial keeps the backup battery and emergency exit sign on for half a minute, in order to stimulate an emergency. In most cases, the 30-second activation test is conducted once a month. On the other hand, the 90-minute discharge test is performed at least once a year (or as needed by the inspector or building manager).

Streamlining Maintenance

These days, maintaining emergency exit signs does not have to be a meticulous process. LED lights variants ensure operators can reduce the frequency of re-lamping, as the units are extremely long lasting, compared to traditional lighting technologies.

Self-illuminating versions may also be useful for a complete, hands-off approach to lamp maintenance. This type of emergency exit sign does not use electricity and appears illuminated during low-light conditions. Remote work sites, such as underground facilities, may find self-illuminating emergency exit signs advantageous.

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vibration-dampener for industrail light towers

Types of Vibration Dampeners for Poles and Industrial Light Towers

Industrial light towers are useful for widespread illumination over busy work sites. In rugged environments, such as construction sites, outdoor locations and coastal regions, the units are prone to persistent vibration.

For lighting poles and portable light masts, sources of vibration include strong winds, exposure to heavy-duty equipment and nearby moving vehicles (for roadside construction projects). To address this issue, operators may utilize vibration dampeners to protect the lighting structure.

What is a Vibration Dampener?

A vibration dampener is a component found on poles, which absorbs vibration resulting in decreased structural fatigue. Compared to revamping the design of the pole, installing a vibration dampener on an existing pole is considered to be less costly. The lighting components can be field installable (very economical) or factory installed.

In addition to installing a vibration dampener on industrial light towers for construction sites and outdoor locations, operators can also select specific pole shapes that are capable of withstanding winds and persistent shaking. A round pole is considered to be more reliable against vibration than square poles.

Lighting poles should also be maintained and inspected properly for signs of degradation or structural fatigue.

Vibration Dampeners for Light Masts

There are several types of vibration dampeners for light towers and poles, such as chains, snakes, stockbridge dampers and canisters. The first three options are field installable, while the last one (canister) requires factory installation.

A chain-based vibration dampener is installed on the pole and sways naturally, based on the amount of vibration in the area. Shaking is decreased when the component comes in contact with the shaft (inside). A major drawback with using a chain-based dampener is noise.

Lastly, a factory-installed canister for industrial light masts is a set of disks that counteract the effects of vibration. Installed inside the pole, the components are compact and discreet.

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5 Practical Uses for LED Lights Aside Spotlights

INTRODUCTION

LEDs that are more valuable than other light for semiconductor diodes are the best choice for many homeowners if they adapt to these limitations and smart applications for home use. Although there are many ways to be used throughout the home aside just spotlight, some led spotlight work much better than others and clearly affect the explicit purpose of the medical profession’s expression.

  1. under cabinet lighting

One of the most traditional applications of semiconductor diode lighting, which is now home-made, home lighting, is a modern choice in many trendy kitchens and bathrooms. They add perfect perfection to every home that wants only a small illumination; in unusual places where he became a powerful LED gift. Semiconductor diodes are available in different styles and sizes that are used under the cabinet in the room or bathroom, and much of the co-owner is very inexpensive and profitable.

  1. Not used

A common and rational use of semiconductor diodes illuminates domestic or external devices such as garden paths or doors of the outer door. This semiconductor diode is the most efficient version of the light effects or connected lighting fixtures. It allows you to work on decorating and adding value for guests and family members to make light. You will understand them in almost every house, home and garden, and in many cases, the value can be less than $ 50 per set. Click here.

  1. Environmentally friendly lighting

Many people are looking for an eco-friendly lighting solution that reduces energy bills,in short, hollow hours. Semiconductor diodes are cost-effective and economical, making them a straightforward choice for anyone trying to tilt their carbon footprint. These are low-wall bulbs designed for eco-friendly products and are simple and fashionable lighting.

  1. Modern if you choose the decoration

Semiconductor diodes for practical purposes sometimes require coordination with existing interior design or the smallest amount that is not incompatible with fashion. Semiconductor diodes are modern and modern, and there are many models and styles that are suitable for home-made alternatives to large decorations. This applies to all applications inside and outside gardens and doors from home to thekitchen, living, feeding places, bathrooms, media areas, and even the rooms for adults and adults.

  1. Window lighting

Although most people consider cover and similar lighting to create accent lighting, a completely different software project, which can sometimes be turned on at home, comes from a semiconductor diode. For example, how much sunlight under the shelves is just because one of the factors is displayed on the next shelf. Similarly, solid-state headlamps can bring full focus (you want people to see this particular house), sometimes even if you do not have enough attention. Because they are economical and economical, you have several options in which you can buy only one or two more expensive styles.

CONCLUSION

From their durability to the very real savings that they can make for both home and business owners, LED light is efficient bulbs have many tangible and very real benefits. To find out if their installation can benefit your property, contact a lighting specialist to discover the right lighting solution for you especially for the led spotlight. Click here for more information: http://www.larsonelectronics.com/c-603-temporary-construction-lights.aspx

 

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Preventing Microbial Corrosion for LED Construction Lights

In extreme work locations, such as construction sites and industrial facilities, corrosion is a major issue. Salt, acidic rain and dirt are common sources of corrosion that create problems for LED Construction Lights.

On a microscopic level, some microbes can also contribute to corrosion. Called microbial or bio-corrosion, this type of degradation on surfaces can be stopped using powerful inhibitors, including benzalkonium chloride-based solutions.

Microbial Corrosion (MIC) 101

Bio-corrosion is caused by bacteria that thrive in both aerobic (oxygen rich) and anaerobic conditions, making such creatures resilient to rugged elements. Moreover, this type of corrosion affects metallic and non-metallic materials (plastics, concrete and nylon).

Sulfate-reducing bacteria (SRB), sulfur-oxidizing bacteria and iron-oxidizing bacteria are the top culprits associated with bio-corrosion. During corrosion, the microscopic organisms produce and release harmful secretions, which degrade the surface and promote oxidation.

Preventing Microbial Corrosion

In construction sites, microbial corrosion exists around stainless steel pipes and large tanks. Because of this, LED lighting systems around such locations must be properly maintained to prevent damage.

One of the most effective methods for protection is storing LED work lights in dry areas after usage. Watery elements in extreme work sites are known to carry corrosive microbes. Furthermore, it is important to fully drain LED lights before storage.

Wipe downs are also effective in deterring bio-corrosion. As mentioned earlier, operators may deploy chemical treatments to prevent bacteria from populating rapidly on surfaces.

Outside of construction sites, microbial corrosion is prevalent in industrial operations. For instance, aviation fueling sites are plagued with ‘HUM bugs’ (Cladosporium resinae and Pseudomonas aeruginosa), which can compromise rubber gaskets, corrosion-resistant coatings and o-ring components.

Underground pipelines and petrol-handling systems at oil and gas sites are also prone to bio-corrosion. Lastly, nuclear facilities that use copper-nickel or brass pipes are ideal locations for corrosion-causing microbes to populate.

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industrial lighting

Deterring Theft and Vandalism for Industrial Lights at Construction Sites

Industrial lights are prone to vandalism, rugged contact and theft in construction sites without proper security measures. Because such products can get expensive to acquire for businesses, it is worth supplementing the units with robust mechanisms that are designed to deter criminal acts in the area.

Read on to learn how to protect your work lights at construction sites.

Concrete, Mounting and Tamperproof Boxes

One of the most effective ways to decrease theft of temporary fixtures in construction sites is by mounting the units in elevated locations. Keeping lights out of reach at all times also prevents vandalism.

For in-ground units, another option is to secure lights into the ground with concrete. On construction sites, this may not be a viable solution for all types of fixtures. Only permanent lights are suitable for this option.

Temporary luminaries should be stored in a locked storage compartment, room or container. For lights left outside, a quick solution would be to padlock or chain the units to a secure foundation, such as a rack or heavy object.

Cutting-edge industrial lights come with a tamperproof box for holding critical components and accessories. In some cases, the box is also weatherproof and can be manually padlocked for safety. It is recommended to make use of this feature if it is available. Operators may store important equipment inside the units as well, such as keys, documents and etc.

Security Cameras

Real-time monitoring is a very reliable way to discourage theft or tampering at construction sites. A simple way to deploy such security systems is through a temporary mast. There are plenty of components one could add to boost detection. A motion sensor can be applied, which actively seeks out movement when activated.

Furthermore, an alarm can be set by the operator, to turn on when the sensor detects movement in the area.

See a list of construction temporary work lights by clicking here.

 

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Using Blue LED Lights to Boost Productivity in Industrial Work Sites

Using Blue LED Lights to Boost Productivity in Industrial Work Sites

The color of light you use at work could be causing you to feel tired and lazy – especially if you’re using fixtures with warm or reddish tones. In the past decade, numerous studies have shown the effects of lighting systems on productivity at the workplace.

In a nutshell, researchers were able prove that high-color temperature lamps with slightly bluish colors can help workers feel more alert and focused. By comparison, low-color temperature units, with reddish or dim characteristics, contribute to comfort and melatonin production.

But is it really that simple? Find out below.

Productivity and Lighting

Blue LED lights reduce tiredness by blocking our body’s ability to create melatonin. The hormone is primarily responsible for regulating natural sleeping patterns. Red LED lights have the opposite effect on humans. Exposure to this light color can cause individuals to feel sleepy and relaxed.

With this in mind, low color temperature LED fixtures are ideal for breakrooms, which can help promote adequate rest. Conference rooms can benefit from mid-color temperature lights. This neutral range is perfect for creating a welcoming meeting place.

Practical Tips

From a practical perspective, it is not possible to mimic the same lighting conditions used in studies related to blue light and productivity. Most trials required a participant to be exposed to a powerful lamp for long periods of time, in some cases as long as 6.5 hours. Workers, including in commercial offices, aren’t usually that idle.

Moreover, direct exposure to blue light can cause headaches and eyestrain, when glare is created in the workspace. In order to improve productivity with blue LED lights, it is recommended to stick with high-color temperature fixtures in the range of 5,500K and 8,000K. Lastly, if your work station is near a window, it is important to strike a balance between natural sunlight and artificial lighting.

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Perimeter Lighting Systems

Setting Up Perimeter Lighting Systems at Busy Construction Sites

Perimeter lighting systems provide security and peace of mind around construction sites. In addition to deterring criminal activity at night, the fixtures are designed to illuminate dangerous, inaccessible sections of the location. This is particularly helpful for wandering pedestrians who are unaware about the hazards of the site.

Configuration and Considerations

Incorporating best practices with a hazardous area lighting is an effective way to improve illumination around the construction site. For comprehensive coverage, it is recommended to setup lamps at the entry and exit points, as well as the far ends or corners of the space. Such fixtures serve as markers for the boundaries of the area.

In busy, urban locations, installing extremely bright lights around the construction site may disrupt pedestrians, drivers and operators. To avoid this, it would be possible to mount the lights on poles, with the luminary pointing downwards to reduce glare. It is not advisable to point lights at nearby buildings or busy intersections. Alternatively, one could also use LED wall pack lights with light shields that cut stray beams.

Temporary Security Lighting

Construction sites are non-permanent establishments. Because of this, it makes sense to incorporate some temporary lighting options, in order to reduce time spent on setting up fixtures around the location. LED light towers are specifically useful for perimeter or security lighting around construction sites. Usually, light towers applied for such purposes come with sensors to decrease energy consumption and streamline operation, such as a motion or day/night sensor. For large sites, discreet cameras can be utilized for thorough monitoring.

To reduce tampering or criminal activity around perimeters, it would be possible to illuminate ‘No Trespassing’ signs at locked entry or exit points.

LED light towers can also be used for portable illumination during operation. For such applications, sensors are not applicable as constant illumination is needed.

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How led spotlights can help you save money

led spotlights

Artificial lighting is an extremely important resource within a home and should be applied in a functional way to each space in a way that meets the needs of the residents. To get the best out of artificial lights it is important to have a good lighting system and choose the types of lamps. The led lamps represent a smart choice because they offer good lighting for the rooms, they value the decorated environments and they have great durability, guaranteeing the energy saving. Find out what its advantages are and how to apply them in the lighting and home decor.

The acronym LED comes from light emitting diode, and consists of a diode that emits light when energized. High power led spotlights can be used for both general lighting and house details. It is a type of lamp that produces less heat, emits less gases, not using metallic filaments and does not mimic infrared or ultraviolet radiation, so they do not fade the tissues. They have a reduced size that allows the creation of more discreet and elegant lamps and emit a light of quality with a defined beam and with varied colors, ranging from the classic white and yellow to the colored used for decorative purposes or for chromotherapeutic use as red , orange, green, amber, yellow etc.

How led spotlights can help you

Before including led spotlights in the environments it is important to have a good lighting design to make the most of their efficiency within each environment. At the time of purchase be aware of some details of the packaging to ensure the purchase of quality products such as energy efficiency seal, the ideal power to light your space and indication of durability telling you how many hours the lamp will work. Also be aware of the size and model of the nozzle, make sure they can be used in the nozzles available in your home. And finally the color of the lamp, make sure you get the correct color to create the desired effect in the environment, which can be decorative, standout or central lighting.

Led spotlights help you save money

A considerable portion of a household’s expenses comes from energy consumption. And, the biggest challenge of the residents of a residence is always to lower the value of the dreaded energy bills. However, what many people do not know is that the secret is where they least imagine: in the lamps. Small and unimpressive, its various models can provide significant savings on the energy bill and can also contribute to the decoration.

But before you go looking for more economical models, you need to understand about the energy-efficient concepts of bulbs. These are the slogans when we think of energy savings. Efficiency consists in the relation between the amount of energy employed in an activity and that made available for its accomplishment.

In incandescent and halogen lamps, for example, 80% of the energy used is converted into heat and only 15% generates light. All this energy transformed into heat is released into the environment, causing increased temperature and discomfort.

The bottom line

It is worth remembering that led spotlights must always be adequate for each type of environment, as both lack and excess are harmful to the eyes. Excessive lighting, in addition to wasting energy, can cause discomfort. Therefore, the choice of lamps, especially for lamps, should be made considering criteria of functionality, color temperature and other factors essential to the climate of comfort of the house.

Check out this link for more informations: https://www.familyhandyman.com/electrical/choosing-led-bulbs-for-your-home/view-all/

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Wobble Lights

LED Wobble Lights Applications for Construction and Industrial Work Sites

For LED lamps on construction sites, a simple and powerful design is needed to ensure reliability in rugged conditions. Complicated and flimsy mounts are sometimes difficult to implement in such locations, due to lengthy installations requiring tools and stable structures. LED wobble lights are superior solutions for such limitations typically encountered with deploying portable fixtures on uneven ground or extreme environments requiring close observation of safety.

Read on to learn more about how the LED light works and its applications in construction and industrial work sites.

Strong Foundation, Robust Illumination 

The main feature of an LED wobble light is its well-balanced foundation. The unit sits on a round base that is counter weighted, so that when a worker accidentally bumps into the unit, it will remain upright. During an encounter, a bit of wobbling is needed for the lamp to return to its original position (hence, the name).

As a rugged light that is deployed as close to the target as possible, the lamp’s parts must be protected with sturdy material, such as polycarbonate. Furthermore, the fixture should be diffused to prevent the creation of glare and to reduce the possibility of blinding for workers within close proximity of the unit.

Since direct contact with workers on the construction site is expected, the LED lamps may also incorporate active cooling features to avoid hot encounters with the portable fixture.

LED Wobble Light Applications

LED wobble lights have numerous uses on construction sites and other industrial projects. They can be utilized during inspections, HVAC installations, tank cleaning, maintenance and more. Explosion proof variants are suitable for work in confined spaces and flammable locations.

Most LED wobble lights can illuminate a target from distances between 15-30 feet. As a luminary capable of 360-illumination, the unit can easily replace 2-3 directional lamps on the work site.

 

 

 

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illuminated sign boards

MUTC Recommendations For Using Illuminated Sign Boards During Road Construction

Illuminated Sign Boards

The Manual on Uniform Traffic Control Devices for Streets and Highways (MUTCD) is a set of widely implemented guidelines, which governs the installation, application and maintenance of equipment used in US-based roadways.

Published by the Department of Transportation’s Federal Highway Administration (FHWA) and frequently referenced by OSHA, the standards provide best practices for using illuminated sign boards in work zones during roadside construction. The recommendations provided by MUTCD are effective in reducing light glare and improving detection of traffic signals.

Arrow Board Classifications and Sizes

Also known as “chevron signs,” arrow boards are used to notify drivers about the presence of work zones and road closures. These accessories vary in size, depending on the needs of the construction project and type of road. For low-speed roadways, small or medium-sized units are recommended, while high-speed locations require the use of large arrow boards for timely detection at far distances.

The MUTCD sets forth the following categories for arrow boards, based on size: Type A (48″ x 24″), Type B (60” x 30”), Type C (48” x 96”) and Type D (no size specification – only requirement is arrow size: 48” x 24”). Type D arrow boards are suitable for mounting on vehicles inside construction work zones, such as a paver or an industrial sweeper.

Operating Modes and Dimming

The robust sign boards support several operating modes for managing road conditions. For tasks performed at the shoulder and when lane closure is not required, caution mode is typically applied.

Like all lighting systems for roadside construction, blinding must be avoided at all costs. To reduce such occurrences, the MUTCD advises the utilization of a dimmer for arrow boards. Regulators recommend 50-percent dimming capabilities (based on the unit’s daytime settings) for nighttime conditions, as well as the use of light sensors for automated dimming controls.

For more information about traffic lighting systems, please visit Larson Electronics.

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