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25 Foot Above Grade Square Fiberglass Light Pole | 4 Inches Wide | Direct Burial
Our 25-foot square composite fiberglass light poles are 4 inches square. These 25-foot above-grade direct burial composite poles conform to AASHTO and ANSI specifications. They are non-conductive and environmentally safe as well as inert and non-toxic / non-leaching. All poles are coated in fluoropolymer long-life coating and come with a 7-year warranty.
Product Description
Key Features
- Total Height: 29.5 Feet
- Height Above Grade: 25 Feet
- Buried Depth Below Grade: 4.5 Feet
- Material: Fiberglass
- Pole Weight: 80 lbs
- Pole Width: 4 Inches
- Pole Finish: Fluoropolymer Coating
- Pole Color: Bronze | Black | White | Gray | Custom
- Pole Installation: Direct Burial
- Includes: Top Cap
- Gauge: .25 in
- EPA Rating 70 mph: 7.6
- EPA Rating 80 mph: 4.6
- EPA Rating 90 mph: 2.5
- Warranty: 7 years
Benefits:
- Lightweight, easier to unload and install, saving on labor costs
- Does not rot, rust, or corrode.
- Non-conductive
- Does not break down with age, coated in 25-year UV protective paint
- Stronger than equivalent steel in compression and tension, providing excellent durability and longevity in high wind conditions
- Designed to bend, not break, meaning that poles can naturally bend due to weather conditions and will return to their original form
- Fire resistance: poles do not sustain a flame as there is no fuel source for fire
- Color selection: Bronze, Black, White, or Grey
Disclaimer: LED Lighting Supply is not responsible for improper loading of light fixtures or other attachments, use, or foundation design of light poles. We are solely a supplier of lighting solutions, metal halide replacement lights, and poles for parking lots. Final pole assembly is the responsibility of the purchaser. Dimensions and specifications of a round or square composite light pole are subject to change without notice. See the data sheet for current pole data charts. Custom sizing is only available for large order quantities. Pole caps are used in place of other mounting options when necessary.
Please be advised that our composite poles are covered solely by a 7-year workmanship warranty, which ensures that the poles are free from defects from the manufacturing process. This warranty does not cover damage resulting from external factors, misuse, or normal wear and tear.
Web ID: 2333
Product Overview
This is a 25-foot above grade square fiberglass light pole with a 4-inch width, designed for direct burial installation. The total pole length is 29.5 feet, with 4.5 feet intended for burial below grade. The pole weighs 80 pounds and has a wall thickness of 0.25 inches.
The fiberglass construction is non-conductive and does not rust, rot, or corrode. The pole is finished with a fluoropolymer coating and is available in bronze, black, white, gray, or custom colors. A top cap is included with the pole.
Where This Product Fits Best
This pole is intended for outdoor lighting applications where a 25-foot mounting height is appropriate. The direct burial installation method eliminates the need for a separate anchor base or concrete foundation form, making it suitable for parking lots, pathways, perimeter lighting, and similar site lighting applications.
The fiberglass material is appropriate for environments where corrosion resistance matters, including coastal areas, chemical exposure zones, or locations with high moisture. The non-conductive property makes this pole a consideration for sites where electrical isolation is a factor.
Performance and Functional Considerations
The EPA ratings for this pole determine how much fixture wind load it can support at different wind speeds. At 70 mph, the pole supports fixtures with up to 7.6 square feet of effective projected area. At 80 mph, the rating drops to 4.6 square feet, and at 90 mph, the pole supports up to 2.5 square feet of EPA.
Fiberglass poles are designed to flex under wind load rather than fracture. The material returns to its original shape after deflection. This behavior differs from steel or aluminum poles, which may permanently deform under extreme stress.
The fluoropolymer coating provides UV resistance. The pole does not sustain flame, as fiberglass has no fuel source for combustion.
Installation and Long-Term Use
The pole installs by direct burial with 4.5 feet below grade. No anchor bolts or base plate assembly is required. The 80-pound weight allows for handling and positioning with smaller crews or equipment compared to equivalent steel poles.
Over time, the fiberglass material does not degrade from rust, rot, or corrosion. The pole does not require repainting or protective treatments to maintain structural integrity. The UV-protective coating is rated for long-term exposure.
How This Fixture Is Commonly Used
Once installed, this pole serves as a mounting structure for area lighting fixtures in parking lots, walkways, building perimeters, and similar outdoor spaces. The 25-foot above grade height positions fixtures for broad coverage patterns typical of commercial and industrial site lighting.
The square profile provides a finished architectural appearance and accepts mounting hardware compatible with 4-inch square poles. Fixture selection should account for the EPA limits based on the wind speed conditions at the installation site.
The lightweight fiberglass construction simplifies future maintenance access if fixtures require service or replacement. The corrosion-free material eliminates inspection concerns related to rust or structural degradation over the service life of the pole.
Safety, Certifications, and Warranty
This pole carries a 7-year warranty.
The fiberglass material is non-conductive. The pole does not sustain flame.
Frequently Asked Questions
What is the total length of this pole?
The total pole length is 29.5 feet. When installed with the specified 4.5-foot burial depth, the above grade height is 25 feet.
What colors are available?
The pole is available in bronze, black, white, gray, or custom colors with a fluoropolymer finish.
What is the EPA rating for this pole?
The EPA rating is 7.6 square feet at 70 mph, 4.6 square feet at 80 mph, and 2.5 square feet at 90 mph.
What is included with the pole?
A top cap is included.
What is the warranty coverage?
This pole includes a 7-year warranty.
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.





