320 Watt LED High Mast Light | 44800 Lumens | 5000K | 100V-277V or 277V-480V

Product Overview

The 320 Watt LED High Mast Light is engineered for high-output applications, delivering 44,800 lumens with a color temperature of 5000K. This fixture is designed to replace traditional 1000 Watt Metal Halide lights, providing significant energy savings and reduced maintenance costs. Suitable for installations requiring high mounting heights, this light is ideal for large-scale outdoor environments such as ports and airports.

With a robust aluminum alloy housing and a PC lens, this high mast light is built to withstand harsh conditions. Its IP66 rating ensures protection against dust and water, making it suitable for outdoor use in various weather conditions. The fixture's design supports pole mounting, which is common in high mast lighting applications.

Core Performance and Output

This LED High Mast Light offers a lumen output of 44,800 lumens at 320 watts, achieving an efficiency of 140 lumens per watt. It supports multiple beam angles, including Type 2, 3, 4, and 5, allowing for tailored light distribution based on specific site requirements. The fixture operates on a voltage range of 100V-277V or 277V-480V, accommodating different electrical systems.

While the light provides excellent coverage for large areas, excessive output may occur if used at lower mounting heights, potentially leading to glare. It is optimized for high mounting applications where uniformity and coverage are critical.

Adjustability and Control Options

The fixture includes 1-10V dimming capabilities, offering flexibility in light output to suit varying operational needs. An optional photocell accessory is available, enabling automated lighting control based on ambient light levels. This feature can contribute to additional energy savings and operational efficiency.

Longevity and Reliability

Designed for long-term performance, this LED High Mast Light boasts a lifespan of 100,000 hours (L70), ensuring reliable operation over many years. The fixture's robust construction and high-quality components contribute to its durability, reducing the need for frequent replacements and maintenance.

Surge protection options of 10 kVa or 20 kVa are available, safeguarding the fixture against electrical surges and enhancing its reliability in areas prone to voltage fluctuations.

Build Quality and Physical Characteristics

The light's housing is constructed from aluminum alloy, providing strength and resistance to corrosion. The PC lens offers impact resistance, with an IK08 rating indicating its ability to withstand mechanical impacts. Weighing 48 lbs, the fixture is designed for stability and ease of installation on high masts.

Its IP66 rating ensures complete protection against dust ingress and powerful water jets, making it suitable for outdoor environments exposed to the elements.

Where This Product Fits Best

This LED High Mast Light is best suited for expansive outdoor environments requiring high-intensity lighting. Its design and performance make it ideal for:

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

The fixture's robust construction and high lumen output make it suitable for environments where durability and extensive coverage are essential.

Installation and Long-Term Use

Installation involves pole mounting, a common method for high mast lights. The fixture's weight and design facilitate secure attachment to masts, ensuring stability in high wind conditions. Long-term use is supported by its durable construction and high-quality components, minimizing maintenance requirements.

Regular inspections and cleaning of the lens and housing are recommended to maintain optimal performance and longevity.

How This Fixture Is Commonly Used

Commonly installed at heights ranging from 60 to 100 feet, this fixture provides broad coverage for large areas. Spacing between fixtures can vary based on the specific light levels required and the beam angle selected. Higher output levels can reduce the number of fixtures needed but may increase the potential for glare if not properly managed.

Safety, Certifications, and Warranty

This LED High Mast Light is UL certified and rebate eligible, ensuring compliance with safety standards and potential cost savings through energy efficiency programs. The fixture comes with a 5-year warranty, providing assurance of its quality and performance.

Its IP66 and IK08 ratings confirm its suitability for outdoor use in challenging environments, offering protection against dust, water, and mechanical impacts.

Frequently Asked Questions

Q: What is the recommended mounting height for this high mast light

A: The recommended mounting height ranges from 60 to 100 feet, depending on the specific application and light distribution requirements.

Q: Can this fixture be used in areas with high wind conditions

A: Yes, the fixture is designed to withstand high wind conditions, thanks to its robust construction and secure pole mounting capability.

Q: Is dimming available for this fixture

A: Yes, the fixture supports 1-10V dimming, allowing for adjustable light output to suit different needs.

Q: What type of maintenance is required for this fixture

A: Regular inspections and cleaning of the lens and housing are recommended to maintain optimal performance and longevity.

Application Questions and Clarification

Q: Is this fixture suitable for use in a rail yard

A: Yes, the fixture is suitable for rail yard lighting, providing high-intensity illumination for large outdoor areas.

Q: Can this light be used for sports complex lighting

A: Yes, it can be used for sports complex lighting, offering broad coverage and high lumen output for large venues.

Q: What are the environmental characteristics of this fixture

A: The fixture is IP66 rated, providing protection against dust and water, making it suitable for outdoor environments exposed to the elements.