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Industrial Factory LED Lighting

LED factory lighting illuminates manufacturing plants, assembly areas, and production floors with bright, even, energy-efficient light. Because factories combine high ceilings, task-intensive work, and demanding conditions — dust, moisture, temperature swings, and sometimes hazardous materials — they rely on a mix of high bay, low bay, strip, vapor-tight, and explosion-proof fixtures. Upgrading to LED cuts energy and maintenance costs, improves visibility and safety, and delivers instant-on light that holds up to round-the-clock operation. Explore factory fixtures by type below.

7 products
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2 Foot LED Linear Hazardous Location Fixture, 47 watt
Fixture shown w/ adjustable wall mount brackets
2 Foot LED Linear Hazardous Location Fixture, Class 1 Division 2, 47 watt
  • Brand: QSSI
  • Wattage: 47
  • Voltage: 120-277 or 347-480 (dimmable)
  • Color Temp: 4000K or 5000K
  • Optics: Type V (wide)
  • Lumens:
  • 7,309 (w/ clear lens)
  • 5,932 (w/ LumaLens)
  • Listings: IP66, ETL
  • Class 1, Division 2 Groups A, B, C, D
  • T4 Temperature Rating
  • 5 year warranty
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ITEM: HLV2AOQF47U4KCP

Regular price$1,011.99

$949.10

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2 Foot LED Linear Hazardous Location Fixture, 66 watt
Fixture shown w/ adjustable wall mount brackets
2 Foot LED Linear Hazardous Location Fixture, Class 1 Division 2, 66 watt
  • Brand: QSSI
  • Wattage: 66
  • Voltage: 120-277 or 347-480 (dimmable)
  • Color Temp: 4000K or 5000K
  • Optics: Type V (wide)
  • Lumens:
  • 10,294 (w/ clear lens)
  • 8,356 (w/ LumaLens)
  • Listings: IP66, ETL
  • Class 1, Division 2 Groups A, B, C, D
  • T4 Temperature Rating
  • 5 year warranty
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ITEM: HLV2AOQF66U4KCP

Regular price$1,228.99

$1,024.77

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4 Foot LED Linear Hazardous Location Fixture, 136 watt
Fixture shown w/ yokes
4 Foot LED Linear Hazardous Location Fixture, Class 1 Division 2, 136 watt
  • Brand: QSSI
  • Wattage: 136
  • Voltage: 120-277 or 347-480 (dimmable)
  • Color Temp: 5000K
  • Optics: Type V (wide)
  • Lumens:
  • 19,773 (w/ clear lens)
  • 16,594 (w/ LumaLens)
  • Listings: IP66, ETL
  • Class 1, Division 2 Groups A, B, C, D
  • T4 Temperature Rating
  • 5 year warranty
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ITEM: HLV4AOQF136U5KCP

Regular price$1,892.99

$1,417.49

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4 Foot LED Linear Hazardous Location Fixture, 112 watt
Fixture shown w/ adjustable wall mount brackets
4 Foot LED Linear Hazardous Location Fixture, Class 1 Division 2, 112 watt
  • Brand: QSSI
  • Wattage: 112
  • Voltage: 120-277 or 347-480 (dimmable)
  • Color Temp: 5000K
  • Optics: Type V (wide)
  • Lumens:
  • 16,287 (w/ clear lens)
  • 13,720 (w/ LumaLens)
  • Listings: IP66, ETL
  • Class 1, Division 2 Groups A, B, C, D
  • T4 Temperature Rating
  • 5 year warranty
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ITEM: HLV4AOQF112U5KCP

Regular price$1,799.99

$1,687.49

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White 4 ft blade easyled linear pendant fixture with polycarbonate dome diffuser 50w 4000k 120-277v
2 FT Blade EasyLED Linear Pendant Fixture, 5,559 Lumens, 35W, 4000K or 5000K, Polycarbonate or Acrylic Lens, 120-277V
  • Brand: QSSI
  • Wattage: 35W
  • Voltage: 120-277V
  • Lumen: 5,559
  • CCT: 4000K or 5000K
  • Warranty: 5 Year warranty
  • Maximum Ambient Temperature: -40°C to +55°C 
  • Ratings: cETLus Listed, IP66, NSF Listed
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ITEM: BLD2QF1X35U4KCPW

Regular price$596.39

$559.11

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White blade easyled linear pendant fixture with rectangular housing and clear dome diffuser polycarbonate lens
2 FT Blade EasyLED Linear Pendant Fixture, 4,212 Lumens, 25W, 4000K or 5000K, Polycarbonate or Acrylic Lens, 120-277V
  • Brand: QSSI
  • Wattage: 25W
  • Voltage: 120-277V
  • Lumen: 4,212
  • CCT: 4000K or 5000K
  • Warranty: 5 Year warranty
  • Maximum Ambient Temperature: -40°C to +55°C 
  • Ratings: cETLus Listed, IP66
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ITEM: BLD2QF1X25U4KCPW

Regular price$650.39

$553.49

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Silver rectangular 4 foot led die-cast wet location fixture amber cct frosted glass panel lepg amberled lv4a series
4 Foot LED Die-Cast Wet Location Fixture, 87 watt, 120-277V, Amber CCT
  • Brand: QSSI
  • Wattage
  • Array: 87W, System: 93W (Replaces 150-250W HID)
  • Voltage: 120-277
  • CCT: Amber
  • Optics: Wide
  • L70 Life: 187,000 hours
  • Lens: Clear Polycarbonate Vandal-Resistant
  • Finish: Platinum
  • Listings: IP66, UL
  • 5 year warranty
  • See spec sheet for more options
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ITEM: LV4AOQF1X87UAMCP

Regular price$1,394.40

$1,307.25

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LED lighting installed in an industrial factory

Light Built for the Factory Floor

Factories ask a lot of their lighting: high mounting heights, long run hours, and tough conditions from dust and moisture to extreme temperatures. The right mix of high bay, low bay, strip, and specialty fixtures keeps every zone bright, uniform, and code-compliant — while LED keeps energy and maintenance costs down.

Choosing the Right Factory Lighting

Most factories use several fixture types, matched to ceiling height and the conditions in each area:

  • High ceilings (20 ft and up): UFO and linear high bay fixtures deliver high output across open production and warehouse space.
  • Lower ceilings & mezzanines (under ~20 ft): Low bay fixtures spread light evenly without glare in lower areas.
  • Aisles, racking & task areas: Industrial strip lights give linear, even coverage over lines and walkways.
  • Wet, cold & washdown areas: Vapor-tight fixtures are sealed against moisture, dust, and contaminants.
  • Hazardous & combustible environments: Explosion-proof fixtures are rated for areas with flammable gases, vapors, or dust.
  • Egress & safety: Exit signs and emergency lights keep the facility code-compliant and safe during outages.

Key Considerations for Factory Lighting

  • Mounting height & output: Higher ceilings and larger bays need higher lumen output. Size fixtures to the height and the task below them.
  • Color temperature: 4000K–5000K is typical for factories, giving crisp, high-visibility light for detailed work.
  • Controls: Occupancy sensors and daylight harvesting cut runtime in aisles and intermittently used zones for major energy savings.
  • Durability & rating: Choose IP-rated, impact-resistant fixtures where dust, moisture, or wash-downs are a factor.
  • New vs. retrofit: High bay retrofit kits convert existing HID fixtures to LED without replacing the whole housing.
  • Uniformity & glare: A proper layout keeps light even across the floor and reduces glare and shadowing on the line.

Benefits of Upgrading Factory Lighting to LED

  • Lower energy costs: LED draws far less power than HID or fluorescent, and many fixtures qualify for utility rebates.
  • Instant-on: Full brightness immediately, even in cold areas, with no warm-up or restrike delay.
  • Less maintenance: Long LED life means fewer relamps on hard-to-reach high mounts — less downtime and fewer lift rentals.
  • Safer workplace: Bright, uniform light improves visibility and helps reduce accidents on the floor.
  • Controls-ready: Easy to pair with sensors and dimming for automated, efficient operation.

Factory Lighting FAQs

What is the best lighting for a factory?

Most factories use high bay fixtures for high ceilings, low bay for lower areas, and strip lights for aisles and task areas, plus vapor-tight and explosion-proof fixtures where conditions demand. LED is the standard choice across all of these for its efficiency, light quality, and low maintenance.

How many lumens do I need for factory lighting?

It depends on ceiling height, the task, and the area. General manufacturing often targets around 30–50 footcandles, while detailed assembly or inspection work needs more. The best approach is a photometric layout based on your mounting height and floor plan — we offer free lighting layout help.

What is the difference between high bay and low bay lighting?

High bay fixtures are designed for ceilings roughly 20 feet and higher, while low bay fixtures are for ceilings under about 20 feet. Both light the floor below, but they use different optics and output to suit the mounting height.

What lighting do factories use in wet or hazardous areas?

Wet, dusty, or washdown areas call for sealed vapor-tight fixtures. Areas with flammable gases, vapors, or combustible dust require UL-listed explosion-proof fixtures rated for that specific hazardous location.

Why should I switch factory lighting to LED?

LED uses far less energy, turns on instantly even in cold conditions, lasts much longer with less maintenance on high mounts, and provides better, more uniform light. Many fixtures also qualify for energy rebates.

Can factory lighting be controlled with sensors?

Yes. Occupancy sensors and daylight harvesting let lights dim or switch off in aisles and intermittently used zones, cutting runtime and energy use while keeping active areas fully lit.