20 Foot Round Fiberglass Light Pole | 6 Inch Diameter | Anchor Base | High Wind Zone Rated

Product Overview

This is a 20-foot round fiberglass light pole with a 6-inch base diameter tapering to 5.3 inches at the tip. The pole weighs 85 pounds and uses an anchor base mounting system with 3/4-inch by 24-inch anchor bolts featuring a 3-inch leg and 4-inch thread. Bolt projection is 2.75 inches with a bolt circle range of 8 to 9.5 inches.

The pole is finished with acrylic enamel and is available in bronze or custom colors. This fiberglass construction provides a lightweight alternative to steel or aluminum poles while maintaining structural integrity across a range of wind conditions.

Where This Product Fits Best

This pole is rated for high wind zone applications. EPA ratings span from 12 at 70 mph to 3 at 160 mph, which determines the maximum luminaire or fixture wind load that can be mounted at each wind speed threshold. Facilities in coastal areas, hurricane zones, or regions with sustained high winds should verify that the combined EPA of all mounted fixtures falls within the appropriate rating for local wind code requirements.

At 20 feet, this pole height is commonly used in parking areas, pathway lighting, perimeter security lighting, and general area illumination where moderate mounting height is needed. The fiberglass material is non-conductive and resists corrosion, making it suitable for sites near saltwater, chemical exposure, or where conductivity is a concern.

Performance and Functional Considerations

The EPA values listed define the effective projected area capacity at each wind speed. At 70 mph, the pole supports fixtures with a combined EPA up to 12. At 100 mph, the limit drops to 7.5. At 130 mph, the pole accommodates up to 5.5 EPA, and at 160 mph, the maximum is 3 EPA. These figures must be matched against the EPA ratings of the luminaires being specified.

Fiberglass poles do not rust or corrode in the same manner as steel. The acrylic enamel finish provides additional surface protection and maintains appearance over time. The 85-pound weight simplifies handling during installation compared to heavier metal alternatives of similar height.

Installation and Long-Term Use

This pole uses an anchor base installation method. The anchor bolts measure 3/4-inch diameter by 24 inches in length with a 3-inch embedded leg and 4-inch exposed thread. The bolt circle accommodates base plates ranging from 8 to 9.5 inches. Bolt projection above the foundation is 2.75 inches.

The anchor base design requires a concrete foundation poured to accept the embedded anchor bolts prior to pole installation. Once the foundation is cured, the pole is lowered onto the bolts and secured with the appropriate hardware. Fiberglass does not require the same grounding considerations as conductive metal poles, though all wiring and grounding should comply with local electrical codes.

How This Fixture Is Commonly Used

Facilities typically select this pole when the project requires moderate height with high wind load capacity and resistance to corrosion. The 20-foot height places luminaires at a level suitable for parking lots, walkways, loading areas, and property perimeters without requiring heavy equipment for routine maintenance access.

The tapered round profile and bronze or custom color options allow this pole to integrate with architectural site standards. Installers work with the bolt circle range to align with standard base plate configurations on compatible luminaires and mounting arms.

Safety, Certifications, and Warranty

This pole carries a 15-year warranty.

The fiberglass material is non-conductive, which is a consideration for installations where electrical isolation is preferred or required. The high wind zone ratings allow this pole to be specified in areas subject to stringent local wind load codes.

Frequently Asked Questions

What is the total height of this pole?
The pole is 20 feet tall.

What colors are available?
Bronze is standard. Custom colors are also available.

What is the EPA rating at 130 mph wind speed?
The EPA rating at 130 mph is 5.5.

What anchor bolt size does this pole require?
The pole uses 3/4-inch by 24-inch anchor bolts with a 3-inch leg and 4-inch thread.

What is the warranty period?
This pole is covered by a 15-year warranty.

What is the bolt circle range?
The bolt circle range is 8 to 9.5 inches.

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.