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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
Megatower™
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
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Intrinsically Safe Lights
Military Flashlights
LED Waterproof Lanterns
Work Area Lights
12 Volt Flood Lights
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Boat Spotlights
New Boat Lights
HID Boat Lights
Boat Dock Lights
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Remote Control Lights
Control Lights
Tow Lights
Magnetic Control Lights
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NEW Lights and New Products
Evaporative Coolers
Police Equipment
AC/DC Transformers
Power Supplies
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Military Spotlights 24V
Infrared Filters, Covert Covers, and Blackout IR Lenses
Military Equipment
Ultralife Batteries
Remote Control Pan Tilt Base
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Larson Electronics Spotlights
Larson Electronics Parts
Replacement Lamps
Cords - Brackets
Portable Wheeled Generators
Non-Hazardous Location Extension Cords / Plugs / Outlets
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HID Work Lights
HID Dive Lights
HID Off Road Lights
Acro Lights HID Lights
Halogen Lights
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Acro Light Flashlight
Xenon HID Flashlights
Powerlight Flashlight
HID Flashlights
Xenon Flashlights
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LED Status Lights
Forklift Lights
Tractor Lights
HID Post Mount Lights
Roof Mount Lights
Post Mount Light parts
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Flashlight Holder
Magnet Spotlight Base
Tripods-Magnetic Base
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Recharging Spotlights
Fire Rescue Lights
LED Street Lights
Utility Lights
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Hazard Lights
Strobe Lights - Battery Operated
Strobes & Beacons
Strobe Light Bars
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Headlights - Headlamps - Hard Hat Lights
Flashlights
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Suction Mount Lights
Magnetic Spotlights
12/24 Volt Spotlights
Gifts For Men
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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
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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
         

   
02/29/16 Extending String Lights to 1 mile for Tunnel Lighting Applications

Article - February, 2016 By LarsonElectronics.com

Extending String Lights to 1 mile for Tunnel Lighting Applications

1000 Watt Metal Halide Light


Providing adequate lighting in tunnel applications has long been an issue. Explosion Proof String Lights and general application light stringers have had limits on length, and how many stringers can be connected together. New designs are enabling users to link multiple strings together, or provide sufficient illumination with a single, high-output stringer.

Traditional string lights are constructed with 3-conductor wiring, which limits the number of strings that can be run together, and contributes to a decrease in power the further down the line you go. The WAL-SL-51-LED-12.4 is designed and constructed to overcome both of these issues. The 4-conductor wire is comprised of 2 Hot Wires, 1 Neutral, and 1 Ground wire. On the WAL-SL-51-LED-12.4, the hot wires are alternated on every other light in the string. Running on 277V, these light strings can be daisy-chained together, reaching a distance of over 1 mile. Each of the 51 high-output A19 -style LED bulbs screws into an E26 type socket, and is protected by a bird cage style guard - reducing energy and replacement costs. Designed with an eyelet hook for mounting, these string lights are suitable for wet areas, are extremely long lived, and are resistant to damage from impacts and vibrations.

Industrial users are always searching for more efficient solutions to their lighting needs. Temporary Tunnel String Lights are now built with the newest lighting technologies, stronger wiring and plugs, and will outlast and outperform similar string lights from the past.

Industrial users are always searching for more efficient solutions to their lighting needs. Temporary Tunnel String Lights are now built with the newest lighting technologies, stronger wiring and plugs, and will outlast and outperform similar string lights from the past.


    Larson Electronics manufacturers a wide variety of industrial lighting equipment, including the following string lights:
  1. Mile long LED string light (277V, 510’ sections)
    • Part # WAL-SL-510-LED-12.4-TWP-277V
  2. Permanent LED tunnel string light (277V, MCC cable)
    • Part # WAL-PSL-MJ-10-LED-12.3-MMC
  3. Explosion Proof LED String Light (120/277V, 100’)
    • Part # EPL-SL-10-LED
  4. Hazardous Location LED String Light (120/277V, 50’)
    • Part # HAL-SL-5-LED





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100ft Temporary Construction String Light - Ten LED Work Lamps - 100 Watt LED Stringer
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100ft Temporary Construction String Light - Ten LED Work Lamps - 100 Watt LED Stringer - 20ft Whip
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2550' Temporary Tunnel String Light - 255 LED Work Lamps - 277V - 12/4 SJTW Backbone - Twist Lock
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