15 Foot Above Grade Square Steel Light Pole | 4 Inches Wide | Direct Burial

Product Overview

This is a 15-foot above grade square steel light pole designed for direct burial installation. The total pole length is 18 feet, with 3 feet intended for burial below grade and 15 feet exposed above ground.

The pole is constructed from 11-gauge steel, measures 4 inches wide, and weighs 121 pounds. It features a hot dip galvanized finish with a powder coated bronze exterior for enhanced durability in outdoor environments.

A 2 3/8 inch tenon is included at the top of the pole for mounting compatible fixtures or accessories. The pole is engineered to support wind loads with EPA ratings specified for wind speeds from 70 mph up to 140 mph.

Where This Product Fits Best

This pole is suitable for outdoor lighting applications where a 15-foot mounting height is required. Typical uses include parking lots, perimeter lighting, walkways, and general area illumination in commercial and industrial settings.

The direct burial design is intended for locations where anchor bolts or base plates are not preferred or feasible. The 4-inch square profile provides compatibility with a range of area and flood lighting fixtures that mount via a 2 3/8 inch tenon.

The hot dip galvanized and powder coated finish supports use in environments where corrosion resistance and long-term appearance are important.

Performance and Functional Considerations

The 11-gauge steel construction provides structural strength for supporting fixtures within the specified EPA limits. EPA ratings are provided for wind speeds from 70 mph to 140 mph, allowing assessment of suitability based on local wind conditions and fixture selection.

The 2 3/8 inch tenon accommodates standard slipfitter mounts and accessories. The 15-foot above grade height positions fixtures for effective area coverage while maintaining accessibility for maintenance.

The direct burial installation method requires a 3-foot depth below grade, which contributes to stability and eliminates the need for a surface-mounted base.

Installation and Long-Term Use

Installation involves excavating a 3-foot deep hole for direct burial of the pole base. The pole's 121-pound weight and 18-foot length may require equipment or multiple personnel for handling and placement.

The hot dip galvanized and powder coated finish is designed to withstand exposure to weather and environmental factors over time. The bronze color provides a neutral appearance suitable for most commercial and industrial sites.

Routine inspection of the above grade and below grade portions is recommended to monitor for signs of corrosion or physical damage, especially in areas with aggressive soil or de-icing chemicals.

How This Fixture Is Commonly Used

After installation, this pole provides a stable mounting point for area lights, flood lights, or other compatible fixtures using the included 2 3/8 inch tenon. The 15-foot mounting height is commonly selected for parking lots, drive lanes, and perimeter lighting where moderate elevation is needed.

Operators can mount, adjust, or replace fixtures as needed using standard slipfitter hardware. The square profile and tenon design allow for straightforward alignment and secure attachment of lighting heads or accessories.

Once in place, the pole requires minimal interaction beyond periodic inspection and fixture maintenance. The finish is intended to minimize rust and surface wear, reducing the need for repainting or touch-up in most environments.

Safety, Certifications, and Warranty

This pole is constructed from 11-gauge steel and finished with hot dip galvanizing and powder coating for durability and corrosion resistance.

The product carries a 1-year warranty from LED Lighting Supply.

EPA ratings are provided for wind speeds from 70 mph to 140 mph to support safe fixture selection and installation in accordance with site conditions.

Frequently Asked Questions

What is the above grade height of this pole?
The above grade height is 15 feet.

What is the total length of the pole?
The total length is 18 feet, with 3 feet intended for burial below grade.

What mounting method does this pole use?
This pole is designed for direct burial installation.

What is the pole made of?
The pole is constructed from 11-gauge steel with a hot dip galvanized and powder coated finish.

What tenon size is included?
A 2 3/8 inch tenon is included at the top of the pole.

What is the warranty period?
LED Lighting Supply provides a 1-year warranty for this pole.

What are the EPA ratings for wind load?
EPA ratings are specified for wind speeds from 70 mph to 140 mph.

Application Questions and Clarification

This product description reflects the provided specifications, ratings, and configuration options. For questions related to site-specific conditions, electrical compatibility, control integration, or application requirements not addressed in the provided data, our team is available to provide clarification.