4 Foot LED Vapor Tight Lights

At Warehouse-Lighting.com, we carry a variety of 4-foot vapor tight lights that use LED bulbs. These fixtures are tough and resist moisture, dust, and anything else man or nature can throw at them. Clear, safe and energy efficient, they offer low-cost, dependable lighting that will last and last. Our LEDs feature industrial-grade, vapor-tight acrylic lenses that provide clean, pure light. These 4-foot LED vapor tight strip lights are sealed with silicone to protect them from nature's ravages.

40 products
4 Foot LED Vapor Tight Fixture, 38 Watt, 100-277V, 4978 Lumens, 5000K

4 Foot LED Vapor Tight Fixture, 38 Watt, 100-277V, 4978 Lumens, 5000K

3 Reviews

  • Brand: WareLight
  • DLC Premium ID #: PL2NDCTO8LM6
  • Wattage: 38
  • Voltage: 100-277
  • CCT: 5000K
  • CRI: 80
  • Lumens: 4978
  • UL, IP66
  • 5 year warranty
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ITEM: WL-VT4-LED-38W-50K-DM010-MV

As low as $55.50
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4 Foot LED Vapor Tight Fixture, 52 Watt, 100-277V, 6812 Lumens, 5000K

4 Foot LED Vapor Tight Fixture, 52 Watt, 100-277V, 6812 Lumens, 5000K

3 Reviews


  • Brand: WareLight
  • DLC ID #: PLD8NJBF8F2J
  • Wattage: 52
  • Voltage: 100-277
  • CCT: 5000K
  • CRI: 80
  • Lumens: 6812
  • UL, IP66
  • 5 year warranty
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ITEM: WL-VT4-LED-52W-50K-DM010-MV

As low as $59.50
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4ft Enclosure w/Clear Lens, 2 Lamp Positions, LED Ready

4ft Enclosure w/Clear Lens, 2 Lamp Positions, LED Ready

  • Brand: Saylite
  • Wired for 2 Single-Ended 4 foot LED T8 Lamps (not included)
  • UL listed
  • Dimensions: 7.30"W x 48"L x 4.12”H
  • See spec sheet for more details
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ITEM: CITCL232X1

As low as $68.93
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4 Foot Vapor Tight Strip Fixture; 2 or 3 Lamp Positions; LED Ready

4 Foot Vapor Tight Strip Fixture; 2 or 3 Lamp Positions; LED Ready

  • Brand: TechBrite
  • 5 year warranty on fixture
  • Dimensions in inches: 52.00L x 6.80W x 4.42H
  • Can be ordered in single or double end powered wiring: 
    • Single uses unshunted sockets
    • Double uses shunted sockets
  • Ballast Cover or Mirrored reflector options available
  • Easy to clean and service
  • Frosted acrylic ribbed diffuser
  • Listings: IP67, CSA
  • Bulbs not included
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ITEM: V472SSUBCXX00P0

As low as $77.50
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4ft Enclosure w/Clear Lens, 3480 Lumens, 2 Lamps, 15W LED, 4000K, Lamps Included

4ft Enclosure w/Clear Lens, 3480 Lumens, 2 Lamps, 15W LED, 4000K, Lamps Included

  • Brand: Saylite
  • Color: 4000K 
  • Finish: White
  • Light Source: LED T8 Tube 15 Watt 
  • Length 48 inches x Width 7.30 inches
  • Lumens: 3480
  • Lamps Included
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ITEM: CITCL232X1SGB15W40

As low as $77.58
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4 Ft Vapor Tight LED Linear Strip Fixture; 2 or 3 Lamp Positions; LED Ready

4 Ft Vapor Tight LED Linear Strip Fixture; 2 or 3 Lamp Positions; LED Ready

  • Brand: Howard
  • Light Source: LED T8 Tube
  • Includes shunted and non-shunted T8 lamp holder so they are compatible with single-ended and double-ended 4’ LED tubes (Type B)
  • High gasket compression recovery ensures solid seal over life of fixture
  • Listing: IP67
  • Made in USA
  • Lamps not included
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ITEM: VSB4A2LT8

As low as $78.25
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4 Foot LED Vapor Tight Fixture for 2 or 3 Single End, LED Ready

4 Foot LED Vapor Tight Fixture for 2 or 3 Single End, LED Ready

2 Reviews

  • Brand: Maxlite
  • Lamp Type: LED
  • Voltage: 120-277V
  • Dimensions: 50 x 6.2 x 3.9
  • Certifications: UL (for single end LED lamps), IP65 wet, RoHS
  • Warranty: 5 year indoor / 3 year outdoor
  • Lamps not included
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ITEM: LSV2XT8USE4806

As low as $80.44
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4 Foot 2 Lamp Vapor Tight Fixture, LED Ready, Single End Power

4 Foot 2 Lamp Vapor Tight Fixture, LED Ready, Single End Power

  • Lamp Type (not included): T8 LED Single end power
  • Number of Lamps: 2
  • Voltage: 120-277v
  • Operating Temperature: -4°~122°F Depends on Lamps Selected
  • Housing Polycarbonate
  • Base / Power Supply: Hard Wired
  • Finish: White
  • Length 49.9 in. Width 6.5 in. Height 4.5 in.
  • Listings: UL, IP65
  • Warranty: 2 yrs
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ITEM: WL57739

As low as $80.67
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4 Foot LED Vapor Tight Fixture, 40 watt, 120-277V (Narrow Width)

4 Foot LED Vapor Tight Fixture, 36 watt, 4680 Lumens, 120-277V (Narrow Width)

  • Brand: Westgate Manufacturing
  • Wattage: 36
  • Voltage: 120-277
  • CRI: >80
  • CCT / Lumens:
    • 3500K / 4680
    • 4000K / 4680
    • 5000K / 4680
  • Life: 50,000 hours
  • Dimensions: 45 1/2in (L) x 4 5/8in (H) x 4 1/8in (W)
  • 0-10V dimmable
  • Listings: DLC, IP66, UL wet
  • 5 year warranty
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ITEM: LLVT2-4FT-36W-35K-D

As low as $90.73
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4' Vapor Tight - 0-10V Dimmable (NSF) LED  Wattage 51, VT-4-54-840-MV-D

4' Vapor Tight - 0-10V Dimmable (NSF) LED Wattage 51, VT-4-54-840-MV-D

  • LED Watts : 51
  • Lumens: 5400
  • CCT: 4000
  • Voltage: 120-277
  • Lumens Per Watt: 106
  • Length 48 in., Width 5 in., Height 3 in.
  • Operating Temp F°: -4°F ~ 113°F
  • Safety Certifications: 1598
  • DLC
  • Location Rating: UL Wet
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ITEM: VT-4-54-840-MV-D

As low as $99.99
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4' Vapor Tight - 0-10V Dimmable (NSF) LED  Wattage 51, VT-4-54-850-MV-D

4' Vapor Tight - 0-10V Dimmable (NSF) LED Wattage 51, VT-4-54-850-MV-D

Clearance Item - All Sales Final

  • LED Watts : 51
  • Lumens: 5400
  • CCT: 5000
  • Voltage: 120-277
  • Lumens Per Watt: 106
  • Length 48 in., Width 5 in., Height 3 in.
  • Operating Temp F°: -4°F ~ 113°F
  • Safety Certifications: 1598
  • DLC
  • Location Rating: UL Wet
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ITEM: VT-4-54-850-MV-D

As low as $54.99
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4' Vapor Tight (NSF) LED  Wattage 34, VT-4-34-840-MV

4' Vapor Tight (NSF) LED Wattage 34, VT-4-34-840-MV

  • LED Watts : 34
  • Lumens: 3600
  • CCT: 4000
  • Voltage: 120-277
  • Lumens Per Watt: 106
  • Length 48 in., Width 5 in., Height 3 in.
  • Operating Temp F°: -4°F~113°F
  • Safety Certifications: 1598
  • DLC
  • Location Rating: UL Wet
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ITEM: VT-4-34-840-MV

As low as $107.27
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4 Foot Vapor Tight Fixture

4 Foot LED Vapor Tight Fixture, 48 watt, 120-277V

  • Brand: Saylite
  • Wattage: 48
  • Lumens: 5050
  • Voltage: 120-277
  • CRI: >80
  • CCT: 4000K
  • L70 Life: 50,000 hours
  • 0-10 Volt dimmable 120-277V
  • Listings: ETL wet
  • Can be surface or stem mounted
  • 5 year warranty
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ITEM: CITE48LFRY48W5050LDMV40K

As low as $115.58
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4 Foot 3 Lamp Vapor Tight Fixture, LED Ready, Single End Power

4 Foot 3 Lamp Vapor Tight Fixture, LED Ready, Single End Power

  • Lamp Type (not included): T8 LED Single end power
  • Number of Lamps: 3 
  • Voltage: 120-277v
  • Operating Temperature: -4°~122°F Depends on Lamps Selected 
  • Housing: Polycarbonate
  • Base / Power Supply: Hard Wired
  • Finish: White
  • Length 50" Width 10’’ Height 4.1’’
  • Listings: UL, IP65
  • Warranty: 2 yrs 
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ITEM: WL57742

As low as $127.42
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LED 4 Foot Vapor Tight Lighting Fixture

LED 25 watt 4 Foot Vapor Tight Lighting Fixture, 120-277V

  • Brand: ILP
  • Wattage: 25
  • Voltage: 120-277
  • Lumens: 3986
  • Efficacy: 149 lm/W
  • CCT: 5000K
  • CRI: >80
  • L70 Life: >100,000 hours
  • 0-10V dimmable
  • Listings: DLC Premium, ETL wet, IP65, IP66, IP67, NSF
  • Warranty: 5 Years
  • See spec sheet and call for more options




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ITEM: WTZ-25WLED-UNIV-50

As low as $133.00
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LED 4 Foot Vapor Tight Lighting Fixture

LED 28 watt 4 Foot Vapor Tight Lighting Fixture, 120-277V

  • Brand: ILP
  • Wattage: 28
  • Voltage: 120-277
  • Lumens: 4502
  • Efficacy: 150 lm/W
  • CCT: 5000K
  • CRI: >80
  • L70 Life: >100,000 hours
  • 0-10V dimmable
  • Listings: DLC Premium, ETL wet, IP65, IP66, IP67, NSF
  • Warranty: 5 Years
  • See spec sheet and call for more options




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ITEM: WTZ-28WLED-UNIV-50

As low as $134.00
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4ft Deep Clear Enclosure 6300 Lumen 3 18W LED 4000K Lamps Included

4ft Deep Clear Enclosure 6300 Lumen 3 18W LED 4000K Lamps Included

  • Brand: Saylite
  • Color: 4000K 
  • Finish: White
  • Light Source: LED T8 Tube 18 Watt 
  • Length 48 inches x Width 7.30 inches
  • Lumen 3 Lamp 6300 Lm
  • Lamps Included
  • 5 Year Warranty
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ITEM: CITOL332 SBA3X1LN18W40

As low as $136.11
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LED 4 Foot Vapor Tight Lighting Fixture

LED 18 watt 4 Foot Vapor Tight Lighting Fixture, 120-277V

1 Review

  • Brand: ILP
  • Wattage: 18
  • Voltage: 120-277
  • Lumens: 2755
  • Efficacy: 153 lm/W
  • CCT: 5000K
  • CRI: >80
  • L70 Life: >100,000 hours
  • 0-10V dimmable
  • Listings: DLC Premium, ETL wet, IP65, IP66, IP67, NSF
  • Warranty: 5 Years
  • See spec sheet and call for more options




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ITEM: WTZ-18WLED-UNIV-50

As low as $137.00
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LED 4 Foot Vapor Tight Lighting Fixture

LED 40 watt 4 Foot Vapor Tight Lighting Fixture, 120-277V

  • Brand: ILP
  • Wattage: 40
  • Voltage: 120-277
  • Lumens: 5643
  • Efficacy: 141 lm/W
  • CCT: 5000K
  • CRI: >80
  • L70 Life: >100,000 hours
  • 0-10V dimmable
  • Listings: DLC Premium, ETL wet, IP65, IP66, IP67, NSF
  • Warranty: 5 Years
  • See spec sheet and call for more options




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ITEM: WTZ-40WLED-UNIV-50

As low as $148.00
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LED 4 Foot Vapor Tight Lighting Fixture

LED 48 watt 4 Foot Vapor Tight Lighting Fixture, 120-277V

  • Brand: ILP
  • Wattage: 48
  • Voltage: 120-277
  • Lumens: 6676
  • Efficacy: 138 lm/W
  • CCT: 5000K
  • CRI: >80
  • L70 Life: >100,000 hours
  • 0-10V dimmable
  • Listings: DLC Premium, ETL wet, IP65, IP66, IP67, NSF
  • Warranty: 5 Years
  • See spec sheet and call for more options




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ITEM: WTZ-48WLED-UNIV-50

As low as $153.00
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4 Foot LED Vapor Tight Strip, 40W, 100-277V, 5300 Lumens

4 Foot LED Vapor Tight Strip, 40W, 100-277V, 5300 Lumens

  • Brand: Howard
  • Wattage: 40
  • Voltage: 120-277
  • Color Temp: 4000K, 5000K
  • Lumens: 5300
  • 0-10V Dimmable
  • Listings: DLC Premium, UL, IP 67
  • Life: 120,000 hours
  • Warranty: 5 years
  • Made In USA
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ITEM: VSL4F04040U

As low as $156.50
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4 Foot LED Vapor Tight Fixture, 40 watt, 120-277V

4 Foot LED Vapor Tight Fixture, 40 watt, 120-277V

  • Brand: Westgate Manufacturing
  • Wattage: 40
  • Voltage: 120-277
  • CRI: >82
  • CCT: 4000K or 5000K
  • Lumens: 5000
  • Life: 50,000 hours
  • 0-10V dimmable
  • Listings: DLC, UL Wet, IP66
  • 5 year warranty


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ITEM: LLVT-4FT-40W-40K-D

As low as $158.00
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4 Foot LED Vapor Tight Strip, 55W, 100-277V, 7700 Lumens

4 Foot LED Vapor Tight Strip, 55W, 100-277V, 7700 Lumens

  • Brand: Howard
  • Wattage: 55
  • Voltage: 120-277
  • Color Temp: 4000K, 5000K
  • Lumens: 7700
  • 0-10V Dimmable
  • Listings: DLC Premium, UL, IP 67
  • Life: 120,000 hours
  • Warranty: 5 years
  • Made In USA
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ITEM: VSL4F05540U

As low as $161.50
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4 Foot LED Vapor Tight Strip, 67W, 100-277V, 9150 Lumens

4 Foot LED Vapor Tight Strip, 67W, 100-277V, 9150 Lumens

  • Brand: Howard
  • Wattage: 67
  • Voltage: 120-277
  • Color Temp: 4000K, 5000K
  • Lumens: 9150
  • 0-10V Dimmable
  • Listings: DLC Premium, UL, IP 67
  • Life: 120,000 hours
  • Warranty: 5 years
  • Made In USA
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ITEM: VSL4F07040U

As low as $164.83
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4 Foot High Lumen Output Vapor Tight - 0-10V Dimmable LED  Wattage 56, VT-4-70-850-MV-D

4 Foot High Lumen Output Vapor Tight - 0-10V Dimmable LED Wattage 56, VT-4-70-850-MV-D

  • LED Watts : 56
  • Lumens: 7000
  • CCT: 5000
  • Voltage: 120-277
  • Lumens Per Watt: 125
  • Operating Temp F°: -4°F ~ 113°F
  • Listing: UL, DLC, IP65
  • Warranty: 5 Years
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ITEM: VT-4-70-850-MV-D

As low as $165.45
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4 ft Vapor Tight Lights

Our selection of 4-foot vapor tight LED lights are made for use in wet or damp locations thanks to the design elements which feature well gasketed fixtures to prevent any water, dust, chemicals, or other debris from penetrating the seal which protects the internal workings of the fixture. The use of LED lamps provides a great return on utility costs every month because this type of bulb can produce comparable or higher lumen output than bulbs using a higher wattage to produce the same result. When looking for a great solution for your location, this is the one to beat!

We offer a wide selection of 4-foot LED vapor tight lights for your needs and budget. With such trusted brands as Sunpark, RAB Lighting, MaxLite, and more at the ready, rest assured that every option has been manufactured with the highest in industry standards for a fixture you can count on for years of reliable use. In fact, most of these 4-foot LED vapor tight lights are backed by lengthy warranties to ensure a long-lasting addition to your location.

Our vapor tight light strips are just the thing if you need to light a place prone to dampness, dust or dirt. Popular uses for these sturdy, dependable 4-foot vapor tight strip lights include restaurant overhangs, parking garages, livestock barns, swimming pool areas, car washes, stairwells, bakeries and food-processing facilities. These strip lights are perfect for practically all industrial and commercial uses.

Reduce your monthly energy consumption by changing and updating your current lighting system with our LED bulbs.

Frequently Asked Questions

What are the benefits of 4-foot vapor tight lights?

There are many benefits to using 4-foot vapor tight lights, but the main benefit is the durability. Vapor tight lights prevent destructive elements such as vapors, dust, dirt, and moisture from penetrating the fixture and damaging the internal workings of the fixture. With a 4-foot vapor tight light, you get the overall durability for a sturdy, long-lasting fixture, but you also get ample light and a wider cast of light. Since 4-foot fixtures use tube lighting, the spread is cast out wider than a fixture with a more concentrated lamp shape.

Where are 4-foot vapor tight lights used?

Thanks to their durable nature, 4-foot vapor tight lights are ideal for locations where the threat of damage is present. They are usually used in locations such as warehouses, industrial settings, manufacturing plants, and other locations where vapors and dust are a big concern. If the fixtures are outdoor rated, you can also use them in outdoor areas since they are so durable. Here are some examples of where 4 Ft Vapor Tight LED Lights can be used:

When do you need 4-foot vapor tight lights?

If the location is prone to durst, vapors, or moisture, you should definitely consider investing in vapor tight lights. It will give you peace of mind and reduce how often you need to replace fixtures over time due to damages. What if your location isn’t as prone to these elements but you still want superior durability? Vapor tight lights can be installed pretty much anywhere if you are just looking to be on the safe side in terms of extra durability.