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20 Foot Square Steel Light Pole | 4 Inches Wide | Anchor Base
Out of stock
These high-strength steel poles are perfect for parking lot lighting. Our tenon and bullhorn adapters also allow multiple fixtures to be attached to a single pole.
Cory Peterson | Director of Sales and Marketing
Product Description
Key Features
- Total Height (ft): 20
- Material: Steel
- Pole Weight (lbs): 169
- Pole Width (in): 4
- Pole Bolt Circle (in): 8
- Pole Finish: Hot Dip Galvanized and Powder Coated
- Pole Color: Bronze | White
- Pole Gauge: 11
- Bolt Projection (in): 2.75
- Pole Installation: Anchor Base
- Includes: 2 3/8 inch Tenon
- Warranty: 1 year
- EPA at 70 mph: 10.2
- EPA at 80 mph: 9.3
- EPA at 90 mph: 7.5
- EPA at 100 mph: 6.2
- EPA at 110 mph: 4.2
- EPA at 120 mph: 3.6
Disclaimer: LED Lighting Supply is not responsible for improper loading of light fixtures or other attachments, use, or foundation design of light poles. Final pole assembly is the responsibility of the purchaser. Dimensions and specifications of a 20 foot steel square light pole are subject to change without notice. See the spec sheet for current pole data charts. Custom sizing is only available for large order quantities.
Please be advised that our steel poles are covered solely by a 1-year workmanship warranty, which ensures that the poles are free from defects from the manufacturing process, such as welds and structural integrity, for a period of one year from the date of purchase. This warranty does not cover damage resulting from external factors, misuse, or normal wear and tear.
Product SKU Variations
- SKU: MLLG-WL-POLE-20FT-4-SQ-WH-TN
- Pole Color: White
- SKU: MLLG-WL-POLE-20FT-4-SQ-BZ-TN
- Pole Color: Bronze
Web ID: 1912
Product Overview
This is a 20 foot steel pole designed for commercial and industrial lighting applications. The pole is constructed from 11 gauge steel and finished with both hot dip galvanizing and powder coating for corrosion resistance.
The pole is available in bronze or white finish. It uses an anchor base installation method and includes a 2 3/8 inch tenon for fixture mounting.
The pole weighs 169 lbs and has a width of 4 inches. The bolt circle is 8 inches, with a bolt projection of 2.75 inches.
This pole is supplied with a 1 year warranty from LED Lighting Supply.
Where This Product Fits Best
This 20 foot steel pole is suitable for outdoor lighting in parking lots, perimeter areas, and general site lighting where elevated mounting is required.
The hot dip galvanized and powder coated finish allows use in environments where corrosion resistance is needed, such as coastal or industrial sites.
The anchor base design is intended for installation on concrete foundations. The included 2 3/8 inch tenon supports standard slipfitter or bracket-mounted fixtures.
Performance and Functional Considerations
The pole is rated for effective projected area (EPA) loads up to 10.2 at 70 mph, decreasing to 3.6 at 120 mph. This allows for fixture and accessory mounting within these wind load limits.
The 11 gauge steel construction provides structural strength for typical commercial and industrial lighting applications. The 4 inch width supports a range of fixture types compatible with a 2 3/8 inch tenon.
The hot dip galvanized and powder coated finish protects the pole from rust and surface wear in outdoor environments. The color options allow for visual coordination with site requirements.
Installation and Long-Term Use
This pole is installed using an anchor base and requires a concrete foundation with an 8 inch bolt circle and 2.75 inch bolt projection. The pole weight of 169 lbs should be considered for handling and lifting during installation.
The 2 3/8 inch tenon is compatible with most standard slipfitter and bracket-mounted fixtures. The finish is designed for long-term durability in outdoor conditions.
Routine inspection of the pole, base, and mounting hardware is recommended to maintain structural integrity over time. The steel construction and finish support extended service life in demanding environments.
How This Fixture Is Commonly Used
After installation, this pole provides a stable mounting point for area lights, flood lights, or other fixtures that use a 2 3/8 inch tenon. You can mount and adjust compatible fixtures as needed for site coverage.
The pole's height allows for broad light distribution and minimizes obstructions in parking lots or open areas. The finish resists corrosion, so the pole maintains its appearance and function with minimal maintenance.
Operators typically rely on the pole for consistent support of lighting equipment in outdoor environments. The anchor base design keeps the pole secure under wind loads within the specified EPA ratings.
Safety, Certifications, and Warranty
This pole is constructed from steel and finished with hot dip galvanizing and powder coating for corrosion resistance.
LED Lighting Supply provides a 1 year warranty on this pole.
Frequently Asked Questions
What is the total height of the pole?
The pole is 20 feet tall.
What material is the pole made from?
The pole is made from 11 gauge steel.
What mounting method does the pole use?
This pole uses an anchor base installation with an 8 inch bolt circle and 2.75 inch bolt projection.
What fixture mounting options are supported?
The pole includes a 2 3/8 inch tenon for slipfitter or bracket-mounted fixtures.
What is the warranty period?
LED Lighting Supply provides a 1 year warranty on this pole.
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.
