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ATRI 18 EXTREME-LIFE Square Open Top LED Column Light, 120-277v


The ATRI 18 Square Open Top LED Column Light is engineered to provide uniform illumination across expansive areas, eliminating the need for high mast lighting solutions.

EXTREME-LIFE:  With an L70 rating at 187,000 hours, this LED column light guarantees extensive and trouble-free operation for numerous years.

Rugged and Durable: The ATRI column lights boast an IP66 rating, ensuring suitability for commercial and industrial use cases.

Broad OPTICS: This column light provides broad Type V illumination, evenly dispersing light across a wide area.

Buy American Act Compliant

In Stock

ATRI Tall Column Light

  • Select standard 12' column light height. Optional height is 10" or 8". For custom height speak with an Access Fixtures Lighting Specialist.
  • Total


Weight 19 lbs
Dimensions 43.125 × 10.25 × 4.75 in

7 to 10 Day Production, plus Shipping

Available Finishes


BUG Rating

1, 2, 1


Die cast aluminum housing


Clear polycarbonate lens, Opalescent polycarbonate diffuser lens

Light Source

, ,

Light Source Included

LED Array Included

Light Source Lumens



CSA – listed for wet Locations, IP66, ANSI/UL 1598, 8750


Mounting kit with anchor bolts Included.

Product Family


Rated Life

187,000 Hours




Open Top, Square

System Watts



120v, 208v, 240v, 277v


5-Year Limited Warranty

Product Description


  • 18w integrated LED array
  • Dimmable 0-10v
  • 120v-277v
  • Up to 1,813 lumens
  • L70 rated at 187,000 hours
  • Sturdy die-cast aluminum housing
  • 8″ anchor bolts, mounting templates included
  • BUG Rating: 1, 2,1
  • 12′ tall
  • IP66-rated
  • Black powdercoat finish
  • Type V Optics


  • Choice of 3000K, 4000K, or 5000K
  • Optional base cover
  • Clear or opalescent lens
  • Standard height or custom height
  • Choice of shipping anchor bolts ahead of time or with bollard light

Access Fixtures Warranty

Access Fixtures is proud to assemble high quality, long lasting lighting products which are covered by a 5-year warranty. In accordance with our warranty policy, we will offer repair, replacement, or refund for qualifying claims. Please contact our friendly customer service team, located in Worcester, MA, to address any questions or concerns you may have. We can be reached at 800-468-9925 Monday-Friday 9-5 EST or via email at [email protected]. Click here to view Access Fixtures' complete warranty policy.

Need a Photometric Analysis for Your LED Column Light, 120-277v Project?

A photometric analysis creates a computer simulation of a particular project. No matter what you are lighting, a photometric analysis is an easy way to quantify light levels before purchasing. When a report is generated, a lighting specialist will walk you through it so you know exactly what you will be receiving. Photometric studies include average and minimum footcandles, uniformity ratios, spacing, light trespass info, and more. Plus, the cost of the study is refunded back to you when you purchase the fixtures. Call us at 800-468-9925 for more information about ordering a photometric analysis for your project.

Ready to Order or Speak to a Lighting Specialist?

You can place your order online, here. Or, if you want additional information, give us a call at 800-468-9925. Does your project require multiple fixtures? Ask us about quantity discounts. Our team of friendly expert lighting specialists are available to provide what you need to purchase fixtures and illuminate your project with confidence.