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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
HID Boat Lights
Boat Dock Lights
Remote Control Lights
Control Lights
Tow Lights
Magnetic Control Lights
NEW Lights and New Products
Evaporative Coolers
Police Equipment
AC/DC Transformers
Power Supplies
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
Non-Hazardous Location Extension Cords / Plugs / Outlets
HID Work Lights
HID Dive Lights
HID Off Road Lights
Acro Lights HID Lights
Halogen Lights
Acro Light Flashlight
Xenon HID Flashlights
Powerlight Flashlight
HID Flashlights
Xenon Flashlights
LED Status Lights
Forklift Lights
Tractor Lights
HID Post Mount Lights
Roof Mount Lights
Post Mount Light parts
Flashlight Holder
Magnet Spotlight Base
Tripods-Magnetic Base
Recharging Spotlights
Fire Rescue Lights
LED Street Lights
Utility Lights
Hazard Lights
Strobe Lights - Battery Operated
Strobes & Beacons
Strobe Light Bars
Headlights - Headlamps - Hard Hat Lights
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

05/24/11 LEDs and Transitioning From the Incandescent Light Bulb

Although federal mandates and serious concerns with the current sustainability of energy production have resulted in an unprecedented push to develop and implement more energy efficient forms of lighting, the reality is that consumers have been slow to embrace new lighting technology. At the forefront of problems confronting new lighting technology like CFLs and LEDs are the costs associated with them and how well they perform. Since the incandescent bulb has been the standard around the world since Thomas Edison made it practical enough to mass produce and use, an inherent preference for the color and quality of incandescent bulbs has been instilled in the general public. If an LED or CFL equipped lamp cannot produce light similar in appearance to the incandescent, consumers tend to give them less preference and find the light they produce to be “unnatural” appearing. This is ironic considering that the light produced by the incandescent bulb is anything but natural. Heavily skewed towards the red end of the light spectrum, incandescent bulbs produce a poor replacement for natural sunlight.

As well as the quality of the light produced by LEDs and CFLs, consumers are also concerned with what appear to be the significantly higher costs associated with them. While a 60 watt incandescent bulb may cost only seventy five cents, its CFL equivalent can cost five times as much, the LED up to thirty. This high initial cost is a serious problem as consumers have become accustomed to viewing lighting as a consumable to be used, thrown away and replaced as needed. Changing light bulbs ranks right up there in importance with buying toilet paper for the average consumer. Even in this age of energy awareness and environmental consciousness, viewing the light bulb as a long term investment simply isn’t going to happen overnight. While it is certainly inevitable that our world is going to have to make the change to energy efficient lighting eventually, how easily this transition takes place depends greatly on how well the average consumer is educated about it.

 If the average consumer were well versed in the improvements and benefits associated with new lighting technology like LEDs, it is likely we would see a much faster willingness to embrace them as the new lighting of choice. Demonstrating the effectiveness of LED lighting is a fairly simple and straightforward affair in and of itself. As more business switch to LEDs and the commercialization of LEDs continues to grow, the general public will become more familiar with them. In fact, the chances are that most people have already seen entire store displays, offices, warehouses and the like illuminated entirely by LEDs and yet never realized it. This interesting for two reasons; LEDs have been developed to the point of going unnoticed when used and businesses which happen to be highly concerned with long term investments have been quick to embrace the LED for every day lighting. That business has been quick to accept the LED should be of particular interest to the average consumer. Relying on smart investment and good returns on those investments for much of their successful operation, commercial business is one of the first sectors to fully appreciate the benefits of the LED.

With an efficiency up to 80% higher than that of incandescent light bulbs, LEDs require only a fraction as much energy to produce an equal amount of light. Whereas a 150 watt incandescent light fixture may produce 2,000 lumens of light, a 150 watt LED lamp can produce over 10,000 lumens. This is not just a significant improvement, but enough to make incandescent lighting for all practical intents obsolete. In commercial settings, if a business were to replace all of its incandescent high bay warehouse lighting with Larson Electronicss’ 150 Watt High Bay LED Light Fixtures, it’s possible they could reduce their electrical costs for lighting 30- 50% annually simply by changing to LED equipped light fixtures. In fact, across the United States businesses, cities and municipalities have been engaged in trials and upgrade programs that seek to replace typical incandescent lighting with LEDs on a large scale and already reports of energy reductions up to 75% are being reported with projections for even greater savings occurring once the programs are completed. These energy use reductions translate directly into monetary savings as some cities are reporting energy cost reductions totaling over 400,000 dollars annually.

All of this would not have as much impact if LEDs were not long lived as well as energy efficient. Due to their higher initial cost it is necessary to average savings over a longer period of time in order to truly realize their full potential. Fortunately, LEDs are also far longer lived than the incandescent lamp as well as more efficient. A typical incandescent bulb, even high efficiency versions rarely survive past 2,000 hours of use, after which time they must be replaced. LEDs, however, have a lifespan averaging anywhere from 30 to 100,000 hours, allowing them to survive over a decade in some applications before replacement becomes necessary. This extreme longevity is perhaps the defining quality of LEDs that will bring about the full change to LED lighting. In order to match the LED for service life, it would be necessary to replace a typical incandescent at least 25 times. Considering that an LED bulbs costs anywhere from 20 to 45 dollars and an equivalent incandescent around 75 cents, the savings found by using incandescents becomes negligible. Factor in the significant reduction in energy costs and the LED quickly becomes cost effective over the incandescent rather than more expensive.

It is precisely because of the reasons stated above that it is only a matter of time before LEDs become the worlds’ dominant lighting technology. How quickly this takes place, however, depends in large part on how well the public can be educated to view LEDs as the investment they are and not the throw away consumable that the incandescent bulb has become. While phasing out the incandescent, enacting stringent efficiency legislation and reducing the costs of LEDs will do much to bring about the improvements more quickly, simply showing the average consumer how much cheaper LEDs really are reduces the hesitation and concern such incentives cannot address.

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