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ATEX and IEC Ex Flame-proof Explosion Proof Lighting & Equipment
Explosion Proof Lights
Explosion Proof Motors - Motors for Hazardous Locations
Industrial and Vaporproof Emergency Failsafe Lighting
Industrial Cord Reels and Tool Taps
Industrial Work Area Heaters
Machine Vision Lights
QC Series Industrial Portable Lighting - Quick Change Mount
Rig Lights
Stadium lights
String Lights and Temporary Light Stringers
Tank Cleaning Lights
Three Phase Motor Soft Starters
Vapor Proof LED Lights
Variable Frequency Drives (VFDs)
Vehicle Mounting Plates
Workboat Light Fixtures & Lighting Equipment
Yacht Engine Room Lights
Color Changing LED RGB Lighting
Explosion Proof Cord Reels
GOLIGHT Spotlights
Larson FUTURE - Lease Lighting
Remote Area Lighting and Scene Lights
Utility Bucket Mount, Receiver Hitch & Trailer Mount Lighting
Aevum Control Lighting and Equipment - IIoT
Butane and Solvent Extraction Room Lighting and Equipment
DC to DC Transformers and Power Supplies
Explosion Proof Fans & Blowers
Explosion Proof Paint Spray Booth Approved Lights
Explosion Proof String Lights
Explosion Proof Switchgear & Controls
Fleet Service Lights and Lighting Equipment
Industrial Equipment Trailers
Industrial Handlamps & Droplights
ISO 14644/FS-209E Clean Room Lighting
LED Blasting Lights
Night Time Fishing Lights
Portable AC Power Supply Units
Portable Power Distribution Panels
Power Distribution Panels with KVA Transformers
Self-Contained Lighting
Service Pit Lighting
Solar Generators & Solar Powered Lighting
Agricultural Farm Equipment Lighting & Beacons
Explosion Proof Cameras & Surveillance Systems
Explosion Proof Emergency Lights
Explosion Proof Heaters
Garage & Gas Station Canopy Lights
LED Grow Lights
LED Lights
NDT Ultraviolet Lights
Portable Hazardous Location Lighting
Radio Communication Towers and Equipment
Salt Water Processing Equipment
Shelter & Tent Lighting
Thermal Monitoring Cameras and Systems
48V LED Equipment Lights
ATEX Rated Explosion Proof Lights
Automotive Lighting
Class Rated Signals, Alarms, and Systems
Hazardous Location Area Lights and Portable Lighting
HID Equipment Lights
Hot Work Permit Lighting and Equipment
Hunting Lights
Industrial lasers
Industrial Transformers
Light Towers
Outdoor Lighting
Remote Security and Surveillance Systems
Temporary Construction Lights
Vehicle Mounted Spotlights
Equipment & Heavy Machinery LED Light Package Fitouts
Phase Converters - Single to Three Phase
Marine Shore Power Cords and Equipment
24 Volt Military Lights
Disaster Relief / First Responders / Search & Rescue Lighting
Plastic Handcuff Key
110/120 Volt Flood Lights
Post Mount Spotlights
Magnetic Work Lights
Crank-up Light Masts
Intrinsically Safe Lights
Military Flashlights
LED Waterproof Lanterns
Work Area Lights
12 Volt Flood Lights
Boat Spotlights
New Boat Lights
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Remote Control Lights
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Tow Lights
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NEW Lights and New Products
Evaporative Coolers
Police Equipment
AC/DC Transformers
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Military Spotlights 24V
Infrared Filters, Covert Covers, and Blackout IR Lenses
Military Equipment
Ultralife Batteries
Remote Control Pan Tilt Base
Larson Electronics Spotlights
Larson Electronics Parts
Replacement Lamps
Cords - Brackets
Portable Wheeled Generators
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HID Work Lights
HID Dive Lights
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Acro Lights HID Lights
Halogen Lights
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Xenon HID Flashlights
Powerlight Flashlight
HID Flashlights
Xenon Flashlights
LED Status Lights
Forklift Lights
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Flashlight Holder
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Fire Rescue Lights
LED Street Lights
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Suction Mount Lights
Magnetic Spotlights
12/24 Volt Spotlights
Gifts For Men
New 12 / 24 Volt Lights
Explosion Proof Accessories and Replacement Parts
Explosion Proof Lighting
Explosion Proof Hand Lamps (Drop Lights)
Explosion Proof Lights - Stand/Dolly
Explosion Proof Tank Lights
Explosion Proof Phones and Intercoms
Explosion Proof Extension Cords
Black Friday & Cyber Monday Specials
Crane Lights
Explosion Proof Light Rentals
General Light Rentals
Light Tower and Light Plant Rentals
Power Distribution Rentals
Power Plant Lighting
Refinery lights
Environmental Services Lights
Aerospace Lights
Chemical Plant Lights
Food Grade Safe Lights
Film and Entertainment Lights
Handheld Meters and Devices
Waste Water Treatment Lights
Mining Lights
Ship Yard Lights
Work Site Lighting

03/16/12 Reducing the Financial and Environmental Impact of Lighting with LEDs

Article- March 2012 By Larson

36 WattLED Wall Pack Light

Larson Electronics 36 WattLED Wall Pack Light

Energy efficiency and the beneficial impacts it has on our environment is much more involved than many may realize. While the current trend with “going green” has resulted in a much larger segment of the population becoming familiar with the straightforward benefits of energy efficiency, there are other more subtle, but every bit as meaningful benefits to be had as well.


By now most of us are well versed in how using less electricity means less pollution and lower electrical bills. When we reduce the overall amount of electricity we use, we reduce the amount of fossil fuels that must be burned to produce electricity, and thus we reduce the amount of pollutants introduced into the environment. But switching to improved technologies that rely on electrical power does more than simply reduce the amount of fossil fuels we burn to produce power. Newer and more efficient technologies like LED lighting not only reduce electricity usage, but offer longer life and more environmentally friendly construction as well, both of which have positive environmental benefits.





Currently, to improve the efficiency of lighting we normally look to alternatives to the incandescent bulb. The most notable alternatives that offer significant improvements in efficiency are the fluorescent and HID lighting technologies most commonly found in commercial and industrial applications. With lighting alone accounting for up to 80% of the utility expenses in some industrial operations, it’s no wonder these incandescent alternatives are so popular. In the commercial and industrial sectors, lighting must also be powerful and easy to tailor to specific applications, which further adds to the allure of these alternative light sources. Much has been made of the improvements in efficiency that both HID and fluorescent lighting offer, but there are drawbacks that can sometimes negate some of the perceived environmental benefit associated with energy efficiency.




Both HID and fluorescent lighting rely on complex reactions which heat gases to produce light. To get the process started in these lights, mercury is used as a reactionary agent that is mixed with other metallic salts and vaporized by heated argon gas to produce light. The problem here is that mercury along with some other materials occasionally used in these lamps is highly toxic. As a result, special care must be taken when these lamps reach the end of their useful life in order to avoid introducing dangerous levels of mercury into the environment. While on a bulb to bulb scale the amount of mercury used could be considered negligible, when we consider the thousands upon thousands of HID and fluorescent lamps that are in use which must eventually be disposed of, it becomes clear that the possibility of mercury level increases in the environment is a real danger.



In addition to mercury, older fluorescent lamp ballasts contain PCB’s, and many HID bulbs contain lead in their socket assemblies, which only adds to the importance and cost of managing their disposal. Now, while we would all like to think that recycling efforts are 100% effective and that everyone is environmentally aware of the hazards these lighting technologies pose, this is not the reality. Recycling rates for fluorescent lamps used in business hover around 30%, while nationwide recycling averages that include both homes and business are barely 25% according to a 2006 NEMA report. The rates for recycling of CFLs is even lower, with barely 2% being recovered, most likely due to the fact that residential homeowners are the largest users of these lamps and tend to throw them out with normal household waste rather than allocate them for recycling.



At the present time, hazardous waste directly associated with lighting disposal has not been identified as a major contributor to toxin levels in the environment. However, with the recent enacting of new energy regulations and the continuing phase-out of the incandescent bulb, the number of HID and fluorescent fixtures in use has grown, with fluorescent lighting seeing a significant spike in production numbers. This increased production represents an increase in toxic materials that will eventually require disposal or recovery before it can enter the waste stream. If we consider that within the next 5 years many forms of incandescent lighting will no longer be in production, and that in their place alternatives such as HID and fluorescent lamps will be in use, and then also consider that for most large scale industries relamping takes place every 9-12 months, the potential for serious toxic material accumulation is significant.


In order to achieve improved efficiency without negating some of the environmental benefits through the introduction of increased levels of toxins into the waste stream, it will be necessary to not only improve recycling efforts, but also implement still other lighting alternatives. LED lighting currently holds the best potential for achieving the energy efficiency standards now mandated by the federal government without increasing the burden created by an increase in toxic wastes. Although there remains some skepticism as to whether or not LEDs can effectively fill the illumination roles currently held by HID and fluorescent technologies, real world applications are proving that not only do LEDs have the potential to do so, they are in many cases a superior alternative.


LEDs do not require any gases, metals, or toxic materials that are easily assimilated into the environment to produce light. Compact and highly efficient, LEDs can replace fluorescent and HID lighting in a wide array of commercial and industrial applications with little to no compromise in light quality and oftentimes even greater efficiency. LEDs provide even more benefit through improved operational life, which means the periods between scheduled mass relampings can be spaced out to a matter of years rather than months, which in turn further reduces the potential for increased levels of waste. With reduced energy requirements, less waste, and no notable levels of toxic substances that require additional processing, the costs of operating LEDs is far lower than that of other lighting technologies across the board. From the end user on up to the local population, LED reduce the impact of energy consumption and waste, thereby reducing costs for everyone, while providing an environmentally friendly footprint as well.



While LEDs may not currently be able to fill every lighting role, and many applications will be best suited served by other lighting technologies for some time to come, LED technology continues to advance at a pace that is quickly narrowing these gaps. When considering the efficiency and effectiveness of your next lighting installation, it could well be worth the effort to both you and the environment to give new LED lighting technology a serious look.

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Category/Product (click on link below for more information)
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LED Flood Light - Compact Rectangular Design - 0.5 Amp Draw - 12 VDC - 500 Lumens
LED Blasting Light - Flood Light - Magnet Mount - Polyurethane - 25' 6/3 Cord - 5400 Lumen - 90 Watt
UL Listed LED Blasting Light - 40, 3-Watt LEDs - 120VAC - IP68 Rated - Magnetic Mount
Portable Infrared LED Light Tower -Extends 3.5' to 10'- 24 Watts - 1440 Lumens - 9-42VDC - 850 or 94
Portable Infrared LED Light Tower -Extends 3.5' to 10'- 24 Watts - 1440 Lumens - 9-42VDC - 850 or 94
Infrared LED Light Tower - 4, 3-Watt Infrared LEDs - 3' to 8' Extendable Tower - 27 Hour Runtime
High Intensity LED Blasting Light w/ 200lb. Grip Magnetic Base - 120 Volts AC - 12 3.3-Watt LEDs
High Output LED Light Emitter - 6, 1-Watt LEDs - Waterproof - 120VAC or 12/24VDC - Shatterproof
120VAC LED Flood Light on Adjustable 200lb. Grip Magnetic Base - 6, 1-Watt LEDs - 50' SOOW Cord
Explosion Proof Quapod - Class 1 Division 1 Group B Hydrogen - Single 150 Watt Led Light - 100 foot
40W LED Work Area Light - (4) 10W LEDS - Adjustable Quadpod Mount - 25' Cord w/ Gen. Area Cord Cap
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