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Description

Keystone KT-VTLED90PS-8A-8CSA-VDIM 8ft LED Vapor Tight Fixture — Power & Color Selectable

The Keystone KT-VTLED90PS-8A-8CSA-VDIM is an 8-foot LED vapor tight fixture engineered for wet, damp, and rugged industrial environments. It delivers up to 11,970 lumens with field-selectable wattage of 54W / 75W / 90W and adjustable color temperatures of 3500K / 4000K / 5000K. Powered by a universal 120–277V driver with integrated 0–10V dimming, this fixture features IP66 ingress protection and a NEMA 4X rated enclosure for reliable performance in demanding commercial installations.

Key Features

  • Selectable Wattage: Field-adjustable 54W / 75W / 90W output
  • Selectable CCT: 3500K / 4000K / 5000K color temperature selection
  • Maximum Output: Up to 11,970 lumens
  • Voltage: Universal 120–277V input
  • Dimming: Compatible with 0–10V dimming controls
  • Environmental Rating: IP66 ingress protection with NEMA 4X enclosure
  • Wet Location Listed: Suitable for wet, damp, and dry environments
  • Sanitation Listing: NSF splash zone approved for food service facilities
  • Impact Protection: IK10 rated for industrial durability
  • Operating Temperature: -40°C to 50°C ambient range

Typical Applications

  • Cold storage facilities
  • Parking garages
  • Food processing plants
  • Industrial washdown areas
  • Agricultural buildings
  • Utility corridors
  • Warehouse service areas

Performance & Light Output

Selectable power and color temperature allow contractors to configure light output during installation to match application requirements. At maximum power, the fixture delivers up to 11,970 lumens with over 80 CRI and high-efficiency LED performance. The LED system is designed for long operational life with L70 performance exceeding 100,000 hours under standard operating conditions.

Electrical & Controls

This vapor tight fixture operates on a universal 120–277V, 50/60Hz input and supports 0–10V dimming for compatibility with standard commercial lighting control systems. The driver maintains high power factor performance and can be paired with Keystone occupancy sensors or SmartSafe emergency backup drivers when required.

Construction & Durability

A sealed housing combined with an impact-resistant polycarbonate lens protects the fixture from moisture and contaminants. The IP66 and NEMA 4X rated enclosure resists corrosion and dust intrusion in demanding environments. Stainless steel tamper-resistant lens clips maintain a secure seal while the IK10 impact rating provides additional mechanical durability.

Installation & Mounting

The fixture includes mounting hardware for straightforward installation and supports surface mounting or suspended installation depending on project requirements. Sealed conduit entry and included cord grip maintain environmental protection during installation.

Included

  • Mounting hardware
  • Cord grip
  • Hole plug

Specifications

Dimensions

Length/Depth
94.49 in
Width/Diameter
3.5 in
Height
2 in
Weight
8 lb

Style & Materials

Material
Metal

Characteristics & Features

Lamp Color
3500K, 4000K, 5000K, Selectable CCT
Color Rendering
80 CRI
Delivered Lumens
12000
Dimmable
Yes

Electrical Information

Voltage
120-277V
Total Wattage
90W

Item Details

MPN
KT-VTLED90PS-8A-8CSA-VDIM
Brand
Keystone Technologies
Catalog Number
HGZ-72
UPC
843654134475

Warranty & Certifications

Product Warranty
10 Years
Lamp Life
50,000 Hours
Product Rating
IP66 Rated, NEMA 4X

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

Is the Keystone KT-VTLED90PS vapor tight fixture rated for wet environments?

Yes. The fixture features IP66 ingress protection and a NEMA 4X enclosure, allowing it to operate reliably in wet and moisture-prone locations.

What voltage does this fixture operate on?

The fixture operates on a universal 120–277V input, making it compatible with most commercial electrical systems.

How do you adjust wattage and color temperature?

Wattage and color temperature are adjusted using internal switches located inside the fixture housing during installation.

Can this vapor tight fixture be dimmed?

Yes. It supports standard 0–10V dimming controls commonly used in commercial lighting systems.

What mounting hardware is included with the fixture?

Mounting hardware, a cord grip, and a hole plug are included for installation and sealed conduit entry.
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Keystone Technologies

For over 75 years, Keystone Technologies has been a leader in the lighting industry, operating under a simple yet powerful philosophy: "Light Made Easy." The brand is dedicated to creating high-quality, reliable, and user-friendly lighting solutions for commercial and industrial applications. With a massive portfolio of lamps, fixtures, and controls, Keystone is the trusted, go-to partner for contractors and lighting professionals seeking performance and simplicity.

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