Visual Alignment Lasers and Safety in Industrial Sawmills

According to OSHA, sawmills are classified as Special Industries that require proactive safety and awareness. This type of sector includes activities related to lumber handling, sawing, trimming, finishing and more (1910.265[a]). To boost safety during operations, businesses may deploy powerful visual alignment lasers. These units are compact and designed to streamline accuracy and prevent the excess removal of wood.

Green and Red Alignment Lasers

The main types of lasers used during sawmill operations are green and red. Optical power may range between 5 mW to 50 mW. Furthermore, low voltage is preferred for additional safety when handling heavy machinery. In order to create a highly accurate line, cutting-edge optics are applied to the laser light. For instance, cylindrical-shaped optics coupled with a fan-like lens can be utilized to generate an intense beam that is faded at the tips.

From a safety perspective, sawmill lasers prevent over handling of parts during cutting. Operators can move components through the saw with confidence in movement from one end of the machine to the other. To promote visibility, the intensity of the laser should be high, so that the beam can be seen during the day and over existing lamps inside the building.

Mounting Matters

Like forklift safety lights, mounting for visual alignment lasers should be prioritized in order to maximize space around the work area. A bar-clamp mount is a common component used to secure lasers on rails and frames of cutting machines. For multiple laser arrays, this setup is also applicable. Padding around the mounts may be utilized to reduce the effects of vibration, which could decrease accuracy of beam placement (if unaddressed).

Another mounting option is the use of a back plate to secure the laser on flat surfaces. This option allows individuals to setup the unit close to the target. For industrial lasers and machine vision lights visit Larson Electronics lighting.…

Proliferation of UV LED Printers in Industrial Manufacturing

Industrial operations that require printing, such as manufacturing, warehousing and packaging, are being disrupted by UV LED printers. This type of revolutionary system makes use of a powerful UV LED lamp, which instantly cures inks and coatings.

UV LED Lamps and Curing

These days, UV LED lamps can be found in paint spray booths and automotive shops that offer various topcoat finishes. The light source streamlines the application of paint by curing the coating within a short period of time. Due to its quick settling process, this type of application is beneficial for heat-sensitive surfaces and sheets.

The use of UV LED fixtures ensure operators can toggle the unit, while maintaining high light output. Cut-off shields can be installed around the light head for accurate placement of the beam. This practice is suitable for small paint jobs of finishes.

See online options for UV LED Lights here

UV LED Printers

UV LED printers utilize solid-state fixtures, resulting in an extremely durable machine. During use, a worker applies the coating or adhesive to the surface. Next, the printing device emits a UV LED lamp over the coating. This part of the process causes the paint to harden due to the shrinking and bonding of materials on a molecular level. A UV wavelength range of 200 nm to 400 nm is applicable to this type of paint-curing process.

In most buildings, a bulk tank or large cartridge is used to hold the ink before it is applied to the surface of the object. Solutions without volatile organic compounds (VOCs) can be used by businesses, as needed.

The benefits of UV LED printers are numerous. When it comes to quality, UV LED printing offers sharper results, because the ink does not settle into the components. Moreover, individuals do not have to deal with dust associated with powder spray in traditional coatings (easy cleanup).…

High Bay vs Low Bay LED Lights for Industrial Buildings

The height at which lights are installed matters. In industrial facilities, businesses may choose to illuminate operating floors with high bay or low bay LED fixtures. The units both offer powerful illumination; however, their applications and beam structure vary greatly.

This article compares the differences between high bay LED lights and low bay LED fixtures.

Watts and Beam Configurations

Based on the terms used to identify and classify the lamps, it is possible to quickly distinguish their applications. High bay LED lights are recommended for rooms with ceiling height measurements taller than 20 feet. Moreover, a majority of high bay LED lamps are offered at 150 watts or higher. When it comes to beam angle, the units provide a narrow beam configuration (usually narrower than 90 degrees). This helps the fixtures reach the operational floor from high-ceiling installations.

Low bay LED fixtures are suitable for locations with ceiling measurements ranging between 12 feet and 20 feet. Additionally, because the lights are close to their targets, lower wattage units with wide beam configurations are needed for comprehensive illumination. As a result, most low bay units are offered roughly at 60 watts, 80 watts and 100 watts. Beam angles for the LED variants are typically wider than 90 degrees.

LED Applications

There are several things to consider, when choosing between a high bay LED lamp and a low bay LED fixture. High bay LEDs enable businesses to illuminate vertical surfaces, as well as the operating floor. Such features are perfect for warehouses and buildings with a lot of vertical shelves.

Lastly, both units leverage special optics and reflectors to create a robust beam. Versatile mounting features can help both types of LED fixtures improve the reach of their light beams, which is recommended for rooms with heavy-duty machines and large structures, such as tanks.…

LED Spotlight – Decrease Your Electric Bill

Every month you open your electric bill only to find out that it’s been slowly rising. One solution you can think of is to use LED spotlights that can help decrease the amount of energy that takes to light your home or office. While many other older light bulbs can get the job done, they often can rack up your other expenses because they need to be frequently changed. By deciding to switch to LED spotlights, you’ll be able to save energy, replace them less, and have the added benefit of changing the new ones only after a few years.

Easy to Change

Many of us have probably experienced the struggles of changing a light that’s not so easy. While the regular bulbs on lamps are easy to change without much hassle, high stair landings, overhead lights, and tube lighting sources usually are not only hard to reinstall, but also very dangerous. Switching to using a LED spotlight can help save you this hassle and is one of the perfect solutions for you. They not only are easy to change, but they also last longer than regular light sources. Meaning you won’t have to change them regularly.

Less Energy Consumption

LED spotlight bulbs only use three ¾ watts of power and 120 volts while regular puts use way more than that. This means you can take fewer trips to the store, and fewer trips to try and change them. The bill will instantly be going down once you make this switch. Ceiling fans, over the front doors and stair landings, can all be changed infrequently as well. You need to make sure to install a 12-volt bulb into the right socket or else it will be damaged. The LED spotlight bulbs don’t contain lead or mercury, meaning you will be ecologically aware at the same time you’re providing your home with a clean lighting source. Click more.


Use LED lights to help transform regular places on your property into magical wonderlands of light for a lower and more efficient price. You’ve probably seen plenty of TV shows or catalogs that have a beautifully lit garden or patio. You may assume that setting these up is expensive and a waste of energy, and you’re right for the most part. However, with LED spotlights you can set up your lightshow for a fraction of the cost.


Discover all these wonderful benefits by making the switch to LED spotlights. You can find them in many different styles, colors, and choices depending on where you check. If you can’t find them in a store near you, you can check out your online shops. Head online today to find bundle deals and make your home more energy efficient, easier to manage, and all of this comes at a lower price! Click here for more information:

NSF Zones and Classifications for Food Processing Lights

The National Sanitation Foundation (NSF) governs and certifies equipment in the food service and manufacturing sector. Through various regulations and standards, the non-profit organization actively promotes food safety. For safe illumination in food processing sites, the NSF certifies lighting systems to ensure proper performance in such environments. Fixtures in industrial food manufacturing facilities must be capable of withstanding water jets from frequent wash-down sessions, as well as extreme temperatures found in sterilization tanks and freezers. Read below to learn more about food processing lights.

Non-food Zones

According to the NSF, a non-food zone is a location that doesn’t come in direct contact with food, food products and materials. Furthermore, a lighting system in this section of the food processing facility is expected to be exposed to cleaning agents and solutions used during wash-down sessions.

Based on these characteristics, a work light in a non-food zone should be waterproof, with an IP rating of IP65 or higher. Additionally, the units should be protected with shatterproof lens in order to reduce the risk of breakage, when exposed to water jets or during maintenance. For the light’s housing, materials capable of resisting corrosion are preferred. This can increase the lifespan of the units and decrease warping.

Splash and Food Zones

Like non-food zones, splash zones in food processing plants does not come in direct contact with food, food products and edible ingredients. Lights installed in such parts of the building must be able to withstand high-pressure, water jets from wash-down sessions.

Examples of splash zones include wet food processing locations and sections of the facility that experiences constant wash-down. By comparison, examples of non-food zones include dry food processing locations, industrial kitchens and large-scale food storage rooms.

Lastly, it is important to highlight that the NSF does not provide guidelines for lights in food zones. This is because the organization does not expect lights to come in direct contact with food products.…

Benefits of Programmable LED Outdoor Signs for Advertising

Outdoor advertising is an innovative way to reach the local population. From a long-term perspective, customizable LED signboards provide unique advantages over other advertising techniques. This article explores the usefulness and benefits of LED outdoor signs for companies, local establishments and organizations.

Comparing Cost and Rates

Investments in LED outdoor signs with custom features are cost-effective, compared to traditional advertising methods. A programmable LED board can provide roughly 1,000 exposures for $0.15 – depending on the location of the installation.

Newspapers cost an average of $7.50 per 1,000 exposures, while radio advertising offers $5.50 per 1,000 blocks of exposure.

LED signboards can also be customized and changing one’s message or ad does not require extra charges (as long as you own the unit and space). Of course, more LED lights equate to an increase in electricity upkeep. However, because LEDs are energy-efficient, the additional cost is still minimal.

Even with the outdoor sign activated for long periods of time, replacement and maintenance can be avoided, as LEDs come with an average lifespan of 50,000+ hours.

Maximizing Exposure

Maximizing exposure is one of the best ways to get the most a customizable LED sign. There are several ways to achieve increased exposure for brick-and-mortar establishments. One method is by elevating the sign, so that pedestrians and vehicles can see the board from a far distance. This option is also useful for congested areas with tall buildings, structures and trees.

Color selection also matters, as bright and upbeat colors tend to quickly catch the attention of individuals. Durability should be prioritized for businesses intending to keep their signs up for long periods of time. This ensures that while other advertising boards are down in the area (possibly due to bad weather), your programmable LED sign is still up. With this in mind, waterproof units are highly recommended.
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Effects of Vibration on Industrial LED Lights

Industrial lighting systems are exposed to vibration from nearby heavy-duty equipment, as well as wind. Such elements become amplified when the units are mounted on a pole. Read on to understand how to address and reduce vibration-related issues for Industrial LED lights in rugged work environments.

Sources of Vibration

In outdoor work sites, such as construction, light poles are prone to random blasts of wind. Such locations can be areas with minimal buildings or obstructions to redirect wind, as well as high elevation or mountainous regions.

Interestingly, poles at heights 20 feet (or higher) are more likely to experience strong vibration from windy elements. As mentioned earlier, drills, road traffic and pumps can also contribute to vibration for LED lights. Over time, the sources of vibration may result in minor cracks. The presence of extreme heat is known to streamline vibration-related damage.

Preventing Vibration in Light Poles

LEDs, due to their solid state design, are capable of withstanding vibration better than traditional light sources with loose filaments. Because of this, upgrading to industrial LED lights is one of the most effective ways to address vibration. Additionally, LEDs come with longer lifespans and superior illuminative properties.

Other solutions for reducing vibration for light poles and industrial LED lights include the installation of vibration dampeners. The components are designed to absorb shaky elements, so that it can be moved away from sensitive parts of the pole.

Operators may also choose to setup internal chains from the top of the pole, which serves as an absorber. This option is effective for lightweight systems, ensuring the added weight from the chains will anchor the pole securely on the ground.

In order to properly address vibration, one must first know the type of vibration at the work site. Such types include: first mode and second mode vibration.…

Understanding NEC Guidelines for Lampholders and Lighting Guards

Lighting components used in extreme work sites need to be protected with lighting guards, to prevent damage to the luminary. The National Electric Code (NEC) has acknowledged this requirement in their handbook, specifically in Section 410.

Read on to learn about NEC recommendations for equipping industrial lights with protective components.

Damp and Wet Locations

The 2011 edition of the NEC handbook suggests that lampholders be applied, based on the environment of the work site (Section 410.96). This is an update from a previous version of the code, which recommended lampholders used inside damp or wet locations to be weatherproof. The update was needed because weatherproof is not a common feature in lights for damp locations (based on its definition).

The NEC defines damp locations as environments with moderate protection from harsh weather and the ingress of liquids. Examples of such locations include porches and canopies where only special types of spotlights should be used.

From a cost perspective, the updated NEC guideline could help businesses reduce operational and equipment costs in damp locations (while streamlining compliance with the NEC handbook), as weatherproof protection requires robust materials and ratings.

Combustible Materials

Lights setup next to combustible materials must also be well protected, via shades or guards, as set forth in NEC Section 410.11. Notice that this guideline does not include lampholders.

An update to the 2011 handbook includes lampholders, but with special temperature-related conditions. According to NEC Section 410.97, such components should be reinforced with guards, when next to a combustible material, ensuring exposure does not exceed 194°F.

But why this threshold?

By design, lampholders are subject to increased heat and high temperatures due to their applications. The units are primarily used to hold lights that emit large amounts of heat. With this in mind, there is a risk of accidental ignition. Most lampholders typically fail due to overheating, rough contact or mechanical oversight.…

Green LED Strobe Light Applications in Industrial Work Sites

LED strobe light can come in different colors and flashing patterns, depending on their applications.

For instance, red strobing units are typically associated with emergency vehicle fleets, including fire fighters and police. Blue LED strobe lamps are suitable for law enforcement, while white or clear is a secondary color to boost visibility during operation.

This article focuses on widespread applications for green LED strobe lights.

Applications and Specifications

Green LED strobe fixtures are not associated with any official activities. However, the light color can be applied to improve safety or security, as it is a preferred choice by emergency representatives.

The Department of Homeland Security recommends these compact lamps for use on private vehicles, which must be owned by a certified personnel in the medical field. Such professions include medical service driver, first responders and more.

According to the agency, the units should be capable of emitting more than 50 candlepower and must be installed at the roof of the vehicle. Furthermore, the LED lights must strobe at 360 degrees in a flashing pattern for maximum visibility. Only two lamps can be displayed at a time.

The type of LED strobe light recommended by the Department of Homeland Security is a unit that utilizes a green lens for color. Green bulbs with clear or uncolored lenses are not preferred by the agency. The robust units should also be standalone (not incorporated with other LED lighting systems on the emergency vehicle).

Acquiring a Strobing Permit

In some locations in the US, a permit from the relevant agency is required, when operating a green LED strobe light. Requirements for the permit are minimal and may vary from state to state. In Indianapolis, the application for green light permit requires the individual to first obtain a state certificate number and a valid driver’s license.…

FAA Regulations for Obstruction Lighting on Industrial Wind Turbines

Tall industrial structures, from cranes to temporary towers, are closely regulated by the FAA. The agency asserts guidelines for visual safety, ensuring that proper lighting is available for detection. Aircraft pilots rely on obstruction lighting to evade the structures at night.

For wind turbines, the FAA provides several recommendations in relation to the type of lights, flashing efficiency rates and spacing during installation.

FAA Regulations and Wind Turbines

The application of obstruction lighting in wind farms is governed in FAA Advisory Circular AC 70/7460-1K (Chapter 13).  When a group of wind turbines is used to form a ‘farm’ the agency asserts that only three turbines exceeding 200 feet (from ground level) can be utilized.

Interestingly, not all of the units require obstruction lighting.

According to the FAA, operators must carefully install the lights, so that spacing does not exceed ½ statute mile. By definition, a statute mile is equivalent to 5,280 feet or 1,609.34 meters.

Flashing and Durability

The FAA cited Type L-864 red flashing luminaries as the standard for illumination at night. In most cases, these are strobe lights (with flashing capabilities), which are used for visual notification. When multiple flashing lights are applied in a wind turbine farm, the luminaries must have simultaneous flashing patterns.

As for materials used, the FAA recommends the use of aluminum (under IFH-1710). At high altitudes, the units are exposed to devastating winds, rough weather and debris. Because of this, ease of maintenance is prioritized by the FAA.

Field-repairable features are required to streamline access and reduce complex maintenance tasks. For obstruction lights on wind turbines, this includes an accessible hinged door that can be locked and secured for protection. To reduce frequency of maintenance, LED lights can be utilized. The luminaries offer 50,000+ hours of illumination and support compatibility with low voltage (DC) sources and photocell sensors.…