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100 Watt LED UFO High Bay | 14800 Lumens | 5000K | 100V-277V

SKU: MLLG-AL-LED-HB2-100-50-120 | Web ID: 1537
Starting at: $118.13$84.38
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The HB2-100 is a compact UFO-style light for low-ceiling pole barns and shops that require a commercial yet cost-effective option. This light is also ideal for above-average ambient temperatures up to 140 degrees Fahrenheit.

Dwayne Kula | President, CTO and Founder

Product Description

UL Listed - Verified for Electrical Safety and PerformanceRebate Eligible - Qualifies for Energy Incentive ProgramsHigh Temperature Rated - Reliable Operation in Elevated Heat Conditions

Key Features

  • Watts: 100
  • Lumens: 14800
  • Lumens Per Watt: 148
  • Replaces: 250 Watt Metal Halide
  • Voltage: 100V-277V
  • Color Temperature: 3500K or 5000K
  • CRI: 80+
  • Dimming: 1-10V
  • Beam Angles (Std): 120°
  • Optics: Tempered Glass Lens
  • Lifespan: 100,000 (L70) hours
  • Mounting: Eye-Hook (std) or Surface
  • Fixture Color: Black
  • Frequency: 50 / 60 hz
  • Power Factor: .95
  • THD: 20% Max

Durable Construction

  • Housing: Aluminum Alloy
  • IP Rating: IP69K
  • IK Rating: IK08
  • Surge Protection: 6kV
  • Operating Temperature: -40°F to 140°F
  • Certifications: UL | Rebate Eligible

Measurements

  • Dimensions: 10.3 X 7.5 Inches
  • Weight: 7.55 lbs
  • Cord Length: 4 Feet


Download IES Files

Web ID: 1537

Product Overview

This 100 Watt LED UFO High Bay delivers 14,800 lumens at 5000K. It is designed to replace 250 Watt metal halide fixtures in commercial and industrial spaces.

The fixture operates on 100V-277V and supports both 50 and 60 Hz electrical systems. It offers a color rendering index of 80+ and a standard 120° beam angle through a tempered glass lens.

It is built with an aluminum alloy housing and finished in black. The fixture measures 10.3 by 7.5 inches and weighs 7.55 lbs. A 4-foot cord is included for connection.

Standard mounting is via eye-hook, with surface mounting as an alternative. The fixture supports 1-10V dimming for output adjustment.

Where This Product Fits Best

This fixture is suitable for warehouses, manufacturing areas, and distribution centers where a 250 Watt metal halide replacement is needed. It is also appropriate for sports venues and other high-ceiling commercial spaces.

With an IP69K rating, the fixture can be used in environments requiring protection against high-pressure washdowns and dust ingress. The IK08 rating allows use in locations where moderate impact resistance is required.

Operating temperature range is -40°F to 140°F, supporting installation in both cold storage and high-heat industrial settings. The fixture?s 6kV surge protection is suitable for areas with electrical disturbance risk.

Rebate eligibility is supported by UL certification, which may be relevant for facilities seeking utility incentives.

Performance and Functional Considerations

The fixture outputs 14,800 lumens at 148 lumens per watt, providing high efficiency for energy-conscious operations. The 1-10V dimming capability allows for integration with compatible dimming controls.

Color temperature options are 3500K or 5000K, supporting both neutral and daylight-white lighting requirements. The CRI of 80+ ensures accurate color rendering for most industrial and commercial tasks.

The tempered glass lens and 120° beam angle provide wide, even light distribution. Power factor is .95, and total harmonic distortion is limited to 20% maximum.

L70 rated lifespan is 100,000 hours, supporting long-term use with minimal maintenance intervention.

Installation and Long-Term Use

Standard mounting is by eye-hook, which is compatible with most high bay suspension systems. Surface mounting is also supported for applications requiring direct attachment to ceilings or structures.

The fixture?s 4-foot cord allows for flexible connection to overhead power sources. At 7.55 lbs, the fixture can be handled by a single installer in most scenarios.

The aluminum alloy housing and black finish are designed for durability in demanding environments. The IP69K rating allows for installation in areas subject to frequent washdowns or exposure to dust and moisture.

Surge protection up to 6kV supports reliability in facilities with unstable power or frequent switching events. The fixture is designed for minimal maintenance over its operational life.

How This Fixture Is Commonly Used

Once installed, the fixture provides consistent, high-output lighting suitable for general area illumination in large spaces. The 1-10V dimming feature allows you to adjust light levels to match operational needs or integrate with building controls.

The wide 120° beam angle reduces shadowing and helps maintain uniform light coverage across open floor areas. The tempered glass lens is easy to clean and resists damage from routine maintenance activities.

With its robust housing and high ingress protection, the fixture can be washed down as part of regular facility cleaning without risk of water or dust intrusion. The fixture?s moderate weight and compact size simplify any future repositioning or replacement.

Color temperature selection at installation allows you to match existing lighting or achieve a specific visual environment. The fixture operates quietly and does not require special attention during day-to-day use.

Safety, Certifications, and Warranty

This fixture is UL listed. It is rebate eligible.

IP69K rating allows use in environments with high-pressure water and dust exposure. IK08 rating supports installation in areas where moderate impact is possible.

Operating temperature range is -40°F to 140°F. Surge protection is rated to 6kV.

LED Lighting Supply provides a 5-year warranty on this fixture.

Frequently Asked Questions

What voltage does this fixture support?
This fixture operates on 100V-277V.

What is the lumen output?
The fixture delivers 14,800 lumens.

What mounting options are available?
Standard mounting is eye-hook. Surface mounting is also supported.

Is this fixture UL listed and rebate eligible?
Yes, this fixture is UL listed and rebate eligible.

What is the IP and IK rating?
The fixture is rated IP69K and IK08.

What is the warranty period?
LED Lighting Supply provides a 5-year warranty.

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.