130 / 140 / 165 Watt Adjustable Linear LED High Bay | 19500 to 24750 Lumens | 4000K / 5000K Adjustable | 100-277V | 2 Foot

Product Overview

This 300 watt linear LED high bay delivers 43,000 lumens at 5000K color temperature, providing a direct replacement for 1000 watt metal halide fixtures. The 3-foot form factor measures 36 x 15.2 inches and weighs 10 pounds, designed for chain or cable suspension mounting in high-ceiling industrial and commercial spaces.

The fixture operates on 100-277V input at 50/60 Hz with a power factor of .93 and THD of 20% max. At 143 lumens per watt, this high bay achieves high-efficiency output while reducing operating load compared to legacy HID systems. A frosted lens distributes light across a 110-degree beam angle.

1-10V dimming is built into the fixture, allowing integration with compatible building controls or manual dimmer switches. Color rendering is rated at 80+ CRI. The fixture ships without a power cord, requiring hardwired installation.

Where This Product Fits Best

This linear high bay is sized and rated for manufacturing floors, distribution centers, warehouses, and other industrial spaces with ceiling heights and lighting demands that previously required 1000 watt metal halide. The 43,000 lumen output and wide 110-degree beam angle suit open floor plans where broad, even coverage is needed.

The operating temperature range of -40°F to 113°F allows installation in cold storage entrances, unheated warehouses, and facilities with seasonal temperature swings. The white fixture finish provides a clean appearance in exposed ceiling applications.

Chain or cable mounting suits open-truss and drop-ceiling installations where the fixture hangs below structural elements. The 3-foot length works well for row layouts or single-fixture placement over specific work zones.

Performance and Functional Considerations

At 300 watts, this fixture draws significantly less power than the 1000 watt metal halide it replaces while maintaining comparable light output. The 100,000-hour L70 rated lifespan reduces relamping frequency in high-ceiling applications where access requires lifts or scaffolding.

The 5000K color temperature produces a bright, neutral white light that supports visual acuity for inspection, picking, and detail-oriented tasks. The frosted lens softens output and reduces harsh shadows across the work plane.

1-10V dimming allows output reduction when full brightness is not required or when integrating with daylight harvesting or occupancy-based control systems. The 100-277V operating range covers standard commercial and industrial electrical systems without requiring a transformer.

Installation and Long-Term Use

The fixture mounts via chain or cable, with the 10-pound weight manageable for single-installer handling in most cases. No cord is included, so installation requires direct wiring to a junction box or whip connection per local code.

The -40°F to 113°F operating range supports year-round operation in environments with temperature extremes. The 100,000-hour L70 lifespan means the fixture retains at least 70% of initial output over its rated life, reducing maintenance cycles in hard-to-reach locations.

With no lamp changes or ballast replacements required, ongoing maintenance is limited to periodic lens cleaning and connection inspection. The 5-year warranty covers the fixture against manufacturing defects during the initial service period.

How This Fixture Is Commonly Used

Facilities replacing aging metal halide systems use this fixture to maintain output levels while reducing energy consumption and eliminating restrike delays. The instant-on capability allows immediate full output after switching, which is useful in spaces with intermittent occupancy or shift-based schedules.

The 1-10V dimming input allows operators to reduce output during off-peak hours or tie into automated control systems. In spaces where dimming is not needed, the fixture runs at full output without additional wiring or configuration.

The linear form factor distributes light along its length, making it effective for aisle lighting in racked storage or for illuminating long production lines. Multiple fixtures can be arranged in continuous rows or spaced for broader area coverage depending on ceiling height and light level targets.

Safety, Certifications, and Warranty

This fixture is UL listed and rebate eligible. The 5-year warranty covers defects in materials and workmanship under normal operating conditions.

The operating temperature range of -40°F to 113°F defines the environmental limits for safe, rated operation. Installation should follow all applicable electrical codes and local requirements for commercial and industrial lighting.

Frequently Asked Questions

What voltage does this fixture require?
The fixture operates on 100-277V input at 50/60 Hz, compatible with standard commercial and industrial electrical systems.

What metal halide wattage does this replace?
This 300 watt LED high bay replaces 1000 watt metal halide fixtures.

Is this fixture dimmable?
Yes. The fixture includes 1-10V dimming capability for use with compatible dimmer switches or building automation systems.

Is this fixture eligible for utility rebates?
The fixture is listed as rebate eligible. Actual rebate availability depends on your utility program requirements.

What is the warranty period?
This fixture carries a 5-year warranty.

Does the fixture come with a power cord?
No. The fixture ships without a cord and requires hardwired installation.

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.