20 Foot Round Steel Light Pole | 4.5 Inch Diameter | Anchor Base | Black | High Wind Zone Rated
This 20 ft steel pole is a practical choice for parking lot and street lighting where an anchor-base installation is required. Its 11-gauge steel construction, hot-dip galvanized and powder-coated black finish support durable outdoor use, while EPA ratings up to 140 mph help buyers match pole loading to local wind conditions. It includes anchor bolts, a base cover, and top cap; specify a separate tenon if needed.
Dwayne Kula | President, CTO and Founder
Out of stock
Product Specifications
Key Features
| Brand | LED Lighting Supply |
| Total Height (ft) | 20 |
| Material | Steel |
| Pole Weight (lbs) | 124 |
| Pole Diameter (in) | 4.5 |
| Pole Bolt Circle (in) | 7.25 |
| Pole Finish | Hot Dip Galvanized and Powder Coated |
| Pole Color | Black |
| Pole Gauge | 11 |
| Bolt Projection (in) | 3.15 |
| Pole Installation | Anchor Base |
| Includes | Top Cap |
| Warranty | 1 year |
| EPA at 90 mph | 5.6 |
| EPA at 100 mph | 3.9 |
| EPA at 110 mph | 3.5 |
| EPA at 120 mph | 2.4 |
| EPA at 130 mph | 1.5 |
| EPA at 140 mph | 1.1 |
Anchor bolts, base cover and top cap included. Does not include tenon.
Disclaimer: LED Lighting Supply is not responsible for improper loading (ie what is mounted to the pole), use, or foundation design of light poles. Dimensions and specifications of poles are subject to change without notice.
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 Overview
This 20-foot round steel light pole uses an anchor-base installation and a 4.5-inch diameter, 11-gauge steel shaft. The black pole has a hot-dip galvanized and powder-coated finish.
It is intended for site lighting structures where a 20-foot mounting height and defined EPA capacity match the fixture and attachment load. Anchor bolts, base cover, and top cap are included. A tenon is not included.
Core Performance and Output
This pole has an EPA rating of 5.6 at 90 mph, 3.9 at 100 mph, 3.5 at 110 mph, 2.4 at 120 mph, 1.5 at 130 mph, and 1.1 at 140 mph. EPA capacity must account for the connected fixture and any attached brackets or accessories.
The 20-foot height supports lower site-lighting mounting configurations than taller roadway or area-lighting poles. Higher wind zones reduce the available EPA capacity.
Adjustability and Control Options
The pole is an anchor-base structure with a 7.25-inch bolt circle and 3.15-inch bolt projection. It does not include a tenon.
Fixture aiming, optical distribution, dimming, and control operation are determined by the selected light fixture and mounting components, not by the pole.
Longevity and Reliability
The steel shaft is hot-dip galvanized and powder coated in black. This finish configuration provides a protected exterior surface for installed site-lighting structures.
The pole includes a 1-year warranty. Periodic inspection should include the anchor-base connection, hardware condition, finish condition, and attached fixture load.
Build Quality and Physical Characteristics
The pole weighs 124 pounds and uses an 11-gauge round steel shaft with a 4.5-inch diameter. Total pole height is 20 feet.
The anchor-base configuration includes anchor bolts, a base cover, and a top cap. The top mounting arrangement must be matched to the fixture or bracket because a tenon is not included.
Where This Product Fits Best
This pole fits outdoor lighting structures that require a 20-foot steel pole, anchor-base mounting, and EPA evaluation for the local wind zone. It is suited to site layouts where the fixture and attachment load remain within the listed EPA ratings.
- parking lot lighting
- commercial site lighting
- area lighting
- roadway lighting
- campus lighting
- dealership lighting
The galvanized and powder-coated steel construction is suited to exposed outdoor installations. Wind speed, fixture EPA, bracket EPA, and mounting configuration remain part of the structural review.
Installation and Long-Term Use
The anchor-base installation uses the included anchor bolts and 7.25-inch bolt circle. The foundation and anchor placement must match the pole base dimensions and project structural requirements.
The 20-foot mounting height should be coordinated with the site layout and selected fixture distribution. Inspect the base cover, anchor hardware, pole finish, and fixture mounting during routine maintenance.
How This Fixture Is Commonly Used
In parking lot lighting, commercial site lighting, and area lighting layouts, the 20-foot pole height is coordinated with fixture distribution and the required lighting pattern. Roadway lighting and campus lighting layouts also require the fixture, bracket, and pole EPA values to be reviewed together.
Pole spacing and fixture placement vary with the selected luminaire distribution, mounting configuration, and project light-level requirements. A larger fixture or bracket load can reduce the available EPA capacity at a given wind speed.
Safety, Certifications, and Warranty
The pole includes anchor bolts, a base cover, and a top cap. A tenon is not included.
The warranty is 1 year. The supplied product data does not list certifications.
Frequently Asked Questions
Q: What is the EPA rating of this 20-foot steel light pole?
A: The pole is rated at EPA 5.6 at 90 mph, 3.9 at 100 mph, 3.5 at 110 mph, 2.4 at 120 mph, 1.5 at 130 mph, and 1.1 at 140 mph.
Q: What should be reviewed when planning fixture placement on this pole?
A: Review the 20-foot pole height, fixture distribution, mounting configuration, wind speed, and the combined EPA of the fixture and attachments. The supplied data does not establish a specific pole spacing value.
Application Questions and Clarification
Q: Can this pole be used for parking lot lighting and commercial site lighting?
A: Parking lot lighting and commercial site lighting are valid applications for this steel light pole. The selected fixture and attachments must remain within the applicable EPA rating for the project wind speed.
Q: What mounting components are included with the pole?
A: Anchor bolts, a base cover, and a top cap are included. A tenon is not included.
Web ID: 2700
