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Description

GLT 4ft LED Vapor Tight Fixtures — Contractor 4-Pack

The GLT 4ft LED Vapor Tight 4-Pack provides reliable wet-location lighting for commercial and industrial installations requiring multiple fixtures. Each fixture delivers approximately 4,600 lumens while consuming only 35 watts, producing bright 5000K daylight illumination. Operating on a universal 120–277V driver, the fixtures support 0–10V dimming for integration with building lighting control systems.

Designed for durability, the sealed housing and gasketed diffuser provide IP65 protection against dust, humidity, and moisture. The 4-pack configuration is ideal for contractors and facility managers installing multiple fixtures across parking garages, warehouses, utility corridors, and industrial spaces.

Key Features

  • Package Quantity: Includes four 4-ft LED vapor tight fixtures
  • Light Output: Approximately 4,600 lumens per fixture
  • Energy Efficient: 35W LED power consumption
  • Color Temperature: 5000K daylight white
  • Voltage: Universal 120–277V input
  • Dimming: 0–10V dimming compatible
  • Environmental Protection: IP65 sealed housing for wet locations
  • LED Performance: LM80 tested LED chips
  • Rated Life: 50,000 hour LED lifespan
  • Compliance: UL listed and DLC certified
  • Material Safety: Mercury-free and RoHS compliant
  • Warranty: 5-year limited warranty

Typical Applications

  • Parking garages
  • Warehouse aisles
  • Industrial facilities
  • Cold storage rooms
  • Car wash installations
  • Utility corridors
  • Maintenance areas

Performance & Light Output

Each fixture in this 4-pack produces approximately 4,585–4,600 lumens using high-efficiency LEDs designed for balanced illumination through a frosted diffuser. The optical design distributes light evenly across large spaces while minimizing glare.

Electrical & Controls

Each fixture operates on a 120–277V universal voltage driver and supports 0–10V dimming. The fixtures are compatible with occupancy sensors, daylight sensors, and commercial lighting control systems commonly used in industrial facilities.

Construction & Durability

The sealed housing and gasket system protect internal components from moisture and environmental contaminants. Designed for demanding environments, the fixture features a durable metal housing with a protective diffuser and is rated IP65 for wet locations.

Installation & Mounting

Each fixture can be installed using surface mounting to a junction box or suspended using V-hooks or chain hangers. The contractor-friendly design allows efficient installation across large spaces when installing multiple fixtures.

Included

  • Four 4ft LED vapor tight fixtures
  • Mounting hardware
  • V-hooks for suspension

Specifications

Dimensions

Length/Depth
49.8 in
Width/Diameter
5 in
Height
3.47 in
Weight
25.4 lb

Style & Materials

Material
Metal

Characteristics & Features

Lamp Color
5000K
Color Rendering
80 CRI
Delivered Lumens
4000
Dimmable
Yes

Electrical Information

Voltage
120-277V
Total Wattage
35W

Item Details

MPN
LV4-40L-50K-D10
Brand
GLT
Catalog Number
LV4-40L-50K-D10
UPC
0680087982637

Warranty & Certifications

Product Warranty
5 Years
Lamp Life
50,000 Hours
Product Rating
IP65 Rated, Wet Rated

Shipping & Returns

Shipping: Enjoy free standard shipping on most orders over $99. Exclusions apply for oversized & commercial items. We ship to the contiguous 48 United States.

Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. Exclusions: Special orders, clearance, and custom items.

See Full Shipping Policy | See Full Return Policy

Frequently Asked Questions

What is the difference between "vapor tight" and "vapor proof"?

These terms are often used interchangeably. "Vapor tight" is the more technically accurate term, as it implies the fixture is sealed against moisture vapor. "Vapor proof" is a common industry term that means the same thing—it's built to resist water, dust, and vapor.

What does the IP rating mean?

IP stands for "Ingress Protection," which is a universal rating system that classifies how well a fixture is sealed against intruders like dust (solids) and moisture (liquids). The rating is given as two numbers:


The first number (0-6) rates protection against solids (like dust).


The second number (0-8) rates protection against liquids (like water). The higher the number, the better the protection. Most LED vapor tight fixtures are rated IP65 or higher, which means they are completely 'dust-tight' (6) and protected against water jets from any direction (5).

Can these fixtures be used in a car wash?

Yes, absolutely. An IP65 or higher-rated vapor tight light fixture is the standard, required light for car washes and other high-pressure washdown applications due to its ability to withstand constant water spray and cleaning agents.

Are these fixtures dimmable?

Yes. The fixture includes standard 0–10V dimming compatibility for integration with lighting control systems.

Are these fixtures good for cold-storage or freezers?

Yes. Because LEDs are "instant-on" and not affected by cold, vapor tight led fixtures are the ideal choice for walk-in freezers, coolers, and cold storage facilities.

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GLT

GLT delivers high-quality, reliable, and exceptionally valuable lighting for commercial and industrial applications. With a clear focus on performance and efficiency, GLT offers a complete portfolio of the essential fixtures that professionals depend on. From powerful area lights to durable high bays, GLT is the smart choice for projects that demand dependability and a great return on investment.

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