300 Watt LED High Temperature Light | 39000 Lumens | 5000K | 100V-277V or 277V-480V | Rated to 176F

Product Overview

This 300-watt LED high bay fixture delivers 39,000 lumens at 130 lumens per watt. It is designed to replace 1000-watt metal halide systems in commercial and industrial environments.

The fixture operates on either 100V-277V or 277V-480V input. It is available with standard 90° beam angle optics, with optional 30°, 110°, or 150° beam angles. The color temperature is 5000K with a CRI of 70+.

The housing is die-cast aluminum with a gray finish. The fixture uses a polycarbonate lens and supports either eye-hook or trunnion mounting. Dimming options include non-dimming or 1-10V dimming, depending on configuration.

Dimensions are 26.9 x 14.4 x 9.6 inches, and the fixture weighs 42.55 lbs. Power factor is 0.95, and THD is 20% max. Frequency is 50/60 Hz.

Where This Product Fits Best

This fixture is suited for high bay applications where a 1000-watt metal halide replacement is required. Typical environments include warehouses, manufacturing plants, and distribution centers.

It is appropriate for locations needing high-output lighting with a choice of beam angles to match ceiling height and task area requirements. The fixture's robust construction and environmental ratings support use in demanding industrial spaces.

Facilities with wide voltage ranges can use this fixture, as it supports both 100V-277V and 277V-480V input. The available mounting options allow for installation flexibility in retrofit or new construction projects.

Performance and Functional Considerations

The fixture provides 39,000 lumens at 300 watts, supporting applications that require high light output. The 5000K color temperature delivers a neutral white light suitable for task visibility.

Beam angle options (30°, 90°, 110°, 150°) allow for control over light distribution. The polycarbonate lens is impact-resistant and suited for environments where durability is required.

The fixture is rated for 100,000 hours (L70), supporting long-term use with minimal maintenance. Power factor of 0.95 and THD of 20% max are suitable for commercial power systems.

Surge protection is rated at 12kV, supporting operation in areas with electrical disturbances. The fixture operates in temperatures from -40°F to 176°F.

Installation and Long-Term Use

Mounting options include eye-hook and trunnion, supporting both suspended and surface installations. The fixture's weight and dimensions should be considered when planning installation, especially for overhead mounting.

The die-cast aluminum housing and polycarbonate lens provide resistance to impact and environmental exposure. The IP66 rating allows for installation in locations exposed to dust and strong water jets.

IK10 rating supports use in areas where the fixture may be subject to mechanical impact. The fixture is designed for long service life with minimal maintenance requirements.

Voltage compatibility covers both standard and high-voltage systems, reducing the need for site-specific electrical adjustments during installation.

How This Fixture Is Commonly Used

Once installed, this fixture provides consistent, high-output lighting for large spaces. The available beam angles allow you to direct light where it is needed, whether for general area illumination or focused task lighting.

The fixture can be used in environments with wide temperature swings and exposure to dust or water. The robust housing and lens construction support reliable operation in industrial settings.

If dimming is configured, the fixture can be integrated with compatible 1-10V dimming controls for adjustable light levels. The fixture's long lifespan reduces the frequency of replacements and associated downtime.

Routine cleaning and inspection are straightforward due to the fixture's accessible design and durable materials.

Safety, Certifications, and Warranty

This fixture is ETL listed.

The IP66 rating allows use in areas exposed to dust and powerful water jets. IK10 rating supports installation in locations where impact resistance is required.

Surge protection is rated at 12kV. The fixture is covered by a 5-year warranty from LED Lighting Supply.

The fixture is designed for safe operation in commercial and industrial environments with a wide range of ambient temperatures.

Frequently Asked Questions

What input voltages are supported?
This fixture operates on 100V-277V or 277V-480V input.

What is the lumen output?
The fixture delivers 39,000 lumens.

What environmental ratings does this fixture have?
The fixture is rated IP66 and IK10.

What mounting options are available?
Mounting options include eye-hook and trunnion.

What certifications does this fixture carry?
This fixture is ETL listed.

What is the warranty period?
The fixture is covered by a 5-year warranty from LED Lighting Supply.

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.