750 Watt LED High Mast Light | 112,500 Lumens | 5000K | 100-277V or 277-480V

Product Overview

This 750 watt LED high mast light produces 112,500 lumens at 5000K for pole-mounted exterior lighting over large sites. It is configured for high-output coverage where elevated mounting locations and broad distribution are required.

The fixture replaces a 2000 watt metal halide system and is available in 100-277V or 277-480V input voltage configurations. Its Type 5 distribution is standard, with optional 60 degree, Type 2, Type 3, and Type 4 optics for site-specific layouts.

Core Performance and Output

The fixture delivers 112,500 lumens at 150 lumens per watt. The 750 watt input provides high output for port lighting, airport lighting, highway interchange lighting, and large yard lighting.

Standard Type 5 optics provide an area distribution pattern. Optional 60 degree, Type 2, Type 3, and Type 4 optics allow the distribution to match roadway, rail yard, freight terminal, and industrial yard layouts.

The driver operates on either 100-277V or 277-480V input voltage, with a power factor above 0.90 and total harmonic distortion below 20 percent. This output level can create excessive brightness when mounted lower than the layout requires.

Adjustability and Control Options

1-10V dimming is available, along with optional dimming configurations. Dimming allows the fixture output to be controlled when the installed lighting system includes compatible controls.

An optional photocell is available for automatic operation based on ambient light conditions. The photocell should be selected only when the pole location provides an appropriate daylight sensing position.

Longevity and Reliability

The LED system is rated for 100,000 hours to L70. This rating supports long-term operation in high mast locations where fixture access requires planned maintenance activity.

10kV surge protection is included. The fixture operates from -4 degrees F to 122 degrees F.

Build Quality and Physical Characteristics

The housing is aluminum alloy with a polycarbonate lens. The fixture weighs 60 pounds and uses pole mounting.

IP66 protection and IK08 impact resistance support exterior operation where the fixture is exposed to weather and airborne debris. The pole, mounting hardware, and structural design must support the fixture weight and site loading requirements.

Where This Product Fits Best

This high mast light fits large exterior locations requiring concentrated high-output lighting from pole-mounted fixtures. Its available distributions support broad-area and directional lighting layouts.

• port lighting
• airport lighting
• highway interchange lighting
• large yard lighting
• rail yard lighting
• freight terminal lighting
• industrial yard lighting

The IP66 housing, IK08 rating, aluminum alloy construction, and -4 degrees F to 122 degrees F operating range support outdoor installations. Optical selection should match the lighting area, pole arrangement, and required distribution pattern.

Installation and Long-Term Use

This fixture mounts to a pole and requires a mounting assembly suited to the pole structure and installed fixture weight. Confirm the available voltage configuration before installation.

High mast access, wiring routing, aiming, and control wiring should be established before the fixture is raised. Long-term service planning should account for pole access and the 60 pound fixture weight.

How This Fixture Is Commonly Used

In port lighting, airport lighting, highway interchange lighting, and large yard lighting, fixtures are mounted on poles above the operating area and arranged to distribute light across the site. Type 5 optics are used where broad area coverage is needed, while Type 2, Type 3, Type 4, or 60 degree optics can direct output to a defined area.

Rail yard lighting, freight terminal lighting, and industrial yard lighting layouts typically use multiple poles to manage coverage across traffic paths, storage areas, and working zones. Spacing and aiming vary by optic selection, pole height, target light levels, and the site layout.

Safety, Certifications, and Warranty

UL listed.

The fixture is rated IP66 and IK08. It includes 10kV surge protection.

Frequently Asked Questions

Q: What is the light output of this LED high mast light?

A: The fixture produces 112,500 lumens using 750 watts.

Q: What voltage options are available?

A: This fixture is available in 100-277V or 277-480V configurations.

Q: What optical distributions are available?

A: Type 5 is standard. Optional optics include 60 degree, Type 2, Type 3, and Type 4 distributions.

Q: Can this fixture be dimmed?

A: 1-10V dimming is available, along with optional dimming configurations.

Q: What should be considered when planning fixture layout?

A: Optic selection, pole height, target light levels, and the site layout affect fixture placement and aiming. The supplied product data does not establish a fixed spacing value or fixture quantity.

Application Questions and Clarification

Q: Is this fixture suited to port lighting and airport lighting?

A: Port lighting and airport lighting are primary applications for this high mast light family. The fixture provides 112,500 lumens and is designed for pole mounting.

Q: Which optic should be considered for highway interchange lighting?

A: The standard optic is Type 5, with optional 60 degree, Type 2, Type 3, and Type 4 distributions. Final optic selection depends on the required layout and distribution pattern.

Q: What environmental ratings apply to industrial yard lighting?

A: The fixture is IP66 rated, IK08 rated, and operates from -4 degrees F to 122 degrees F.

Web ID: 1549