15 Foot Round Steel Light Pole | 4 Inch Diameter | Anchor Base

Product Overview

This 15 Foot Round Steel Light Pole is designed for mounting area, roadway, and site lighting fixtures in commercial and industrial environments. The pole features a 4 inch diameter, 11 gauge steel construction, and an anchor base for secure installation on concrete foundations. The hot dip galvanized and powder coated finish provides corrosion resistance for outdoor use. Typical installations include parking lots, commercial sites, and roadway perimeters where a 15 foot mounting height is required for effective light distribution.

The pole includes a top cap and is supplied in a bronze finish. It is engineered to support fixtures and brackets within specified EPA and weight limits, making it suitable for a range of exterior lighting layouts. The anchor base design allows for straightforward installation and maintenance access.

Core Performance and Output

This steel pole supports a maximum EPA of 17.8 at 70 mph, decreasing to 6.4 at 120 mph. The 4 inch diameter and 11 gauge wall thickness provide structural stability for mounting single or multiple fixtures, depending on wind load and fixture size. The pole weight is 95 lbs, which allows for manageable handling during installation while maintaining rigidity in service.

EPA ratings must be matched to the total projected area and weight of fixtures and brackets. Exceeding EPA limits can compromise structural integrity, especially in high wind zones. At 15 feet, the pole is appropriate for mounting area lights, shoebox fixtures, or flood lights within the specified EPA and weight constraints. Excessive fixture size or multiple large fixtures may require a larger diameter or heavier gauge pole.

Adjustability and Control Options

This pole is designed for fixed mounting heights and does not include telescoping or adjustable features. Fixture orientation and aiming are determined by the mounting hardware or brackets used with the pole. The anchor base allows for precise alignment during installation.

Control options such as photocells, motion sensors, or wireless controls are integrated at the fixture level, not within the pole itself. The pole accommodates standard tenon or direct mount fixtures as specified by the lighting design.

Longevity and Reliability

The pole is constructed from hot dip galvanized steel with a powder coated finish, providing resistance to corrosion and weathering in outdoor environments. The finish protects against rust and abrasion, supporting long-term reliability in parking lots, roadways, and commercial sites.

Routine inspection of the anchor bolts, base plate, and finish is recommended to maintain structural integrity. The included 1 year warranty covers material and manufacturing defects. Environmental exposure, de-icing chemicals, or coastal conditions may require additional maintenance or inspection intervals.

Build Quality and Physical Characteristics

This pole is fabricated from 11 gauge steel, offering a balance of strength and manageable weight for installation. The 4 inch diameter provides compatibility with a wide range of area and roadway fixtures. The anchor base design includes an 8 inch bolt circle and 2.75 inch bolt projection for secure attachment to concrete foundations.

The bronze powder coated finish is applied over hot dip galvanizing for enhanced durability. The pole is supplied with a top cap to prevent water ingress. All welds and fabrication meet standard commercial pole manufacturing practices for outdoor lighting support structures.

Where This Product Fits Best

This 15 foot steel light pole is suited for exterior lighting in commercial and industrial environments where moderate mounting heights are required. It is commonly used in:

• parking lot lighting
• roadway lighting
• area lighting
• commercial site lighting
• sports facility lighting
• campus lighting
• industrial yard lighting
• dealership lighting

The pole is designed for outdoor use in locations subject to wind, precipitation, and temperature variation. The hot dip galvanized and powder coated finish supports installation in standard commercial environments. For coastal or highly corrosive sites, additional protective measures may be required.

Installation and Long-Term Use

Installation requires a concrete foundation with anchor bolts set to match the 8 inch bolt circle and 2.75 inch projection. The anchor base design allows for leveling and alignment during installation. The 95 lb pole weight can be managed by a two-person crew with standard lifting equipment.

Long-term use involves periodic inspection of the base plate, anchor bolts, and finish. Fixture mounting should not exceed the specified EPA and weight limits. The pole is compatible with standard tenon or direct mount fixtures, and can support single or multiple fixtures within structural constraints.

How This Fixture Is Commonly Used

Poles of this height are typically installed at 15 feet above grade, supporting area or roadway fixtures for uniform site illumination. Spacing between poles is determined by fixture output, site layout, and required light levels. In parking lots and commercial sites, poles are often spaced 2 to 4 mounting heights apart for balanced coverage.

Mounting multiple fixtures or large area lights may require closer spacing or higher EPA-rated poles. Using higher output fixtures can reduce the number of poles needed, but may increase glare or require careful aiming to avoid light trespass.

Safety, Certifications, and Warranty

The pole is manufactured to standard commercial specifications for steel lighting support structures. All welds and fabrication meet industry norms for outdoor lighting poles. The hot dip galvanized and powder coated finish provides corrosion resistance for typical exterior environments.

EPA ratings are specified for wind speeds from 70 mph to 120 mph. The pole includes a 1 year warranty covering material and manufacturing defects. No additional certifications are stated for this product.

Frequently Asked Questions

Q: What is the maximum fixture EPA this pole can support at 90 mph wind speed?

A: The maximum EPA at 90 mph is 12.3.

Q: What is the required bolt circle and projection for the anchor base?

A: The anchor base requires an 8 inch bolt circle and 2.75 inch bolt projection.

Q: Is the pole finish suitable for coastal or marine environments?

A: The hot dip galvanized and powder coated finish provides standard corrosion resistance. For coastal or marine environments, additional protection may be needed.

Q: Can this pole support two fixtures on a single crossarm?

A: The pole can support multiple fixtures if the combined EPA and weight do not exceed the specified limits for the installation wind zone.

Q: What is the typical spacing for 15 foot poles in a parking lot?

A: Typical spacing is 30 to 60 feet, depending on fixture output and site requirements.

Application Questions and Clarification

Q: Is this pole appropriate for sports facility lighting at 15 feet?

A: Yes, for small-scale sports facility lighting where a 15 foot mounting height is suitable and EPA limits are not exceeded.

Q: Can this pole be used for industrial yard lighting?

A: Yes, provided the fixtures and brackets are within the EPA and weight limits for the pole and wind zone.

Q: Is this pole compatible with standard shoebox or area light fixtures?

A: Yes, the 4 inch diameter and anchor base design are compatible with most standard shoebox and area light fixtures using appropriate mounting hardware.

Q: What maintenance is required for long-term reliability?

A: Periodic inspection of the base, anchor bolts, and finish is recommended to maintain structural integrity and appearance.