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150 Watt LED UFO High Bay | 21700 Lumens | 5000K | 277-480V
This 150 Watt LED UFO High Bay is a strong choice for industrial spaces needing efficient, high-output lighting, delivering 21,700 lumens at 5000K with a wide 120-degree beam for excellent coverage. Its die-cast aluminum housing, IK10 impact rating, and IP65 protection ensure durability in demanding environments, while 277-480V compatibility and 0-10V dimming offer installation flexibility and energy control. UL and DLC Premium certifications support reliability and potential utility rebates. The integrated motion sensor adds further energy savings. This fixture is particularly well-suited for warehouses, manufacturing facilities, and other large indoor industrial applications.
Cory Peterson | Director of Sales and Marketing
Product Description
Key Features
- Watts: 150
- Lumens: 21700
- Lumens Per Watt: 145
- Replaces: 400 or 1000 Watt Metal Halide
- Voltage: 277V-480V
- Color Temperature: 5000K
- CRI: 80+
- Dimming: 0-10V
- Beam Angles (Std): 120°
- Optics: Polycarbonate Lens
- Lifespan: 50,000 (L70) hours
- Mounting: Hook
- Mounting (Opt): Surface
- Fixture Color: Black
- Frequency: 50/60
- Power Factor: .90
- THD: 20% Max
Durable Construction
- Housing: Die-Cast Aluminum
- IP Rating: IP65
- IK Rating: IK10
- Surge Protection: 4kV
- Operating Temperature: -40°F to 113°F
- Certifications: UL | DLC Premium
- Warranty: 5 years
Measurements
- Dimensions: 11.6 X 8.5
- Weight: 10
- Cord Length: 5 Feet
- Dimming Cord Length: 8 Inches
Features/Accessories
- Motion Sensor
- Dome
Product Overview
This is a 150 Watt LED UFO High Bay designed for industrial and commercial lighting applications. It delivers 21700 lumens at a color temperature of 5000K and operates on 277-480V input power. The fixture is built with a die-cast aluminum housing and finished in black.
The high bay uses a polycarbonate lens with a 120 degree beam angle and supports 0-10V dimming. It is equipped with a motion sensor and dome. The fixture is UL listed and DLC Premium qualified.
It is rated for 50,000 hours (L70) and includes a 5-year warranty from LED Lighting Supply. The fixture is IP65 and IK10 rated for environmental and impact protection.
Mounting options include standard hook and optional surface mounting. The fixture measures 11.6 inches by 8.5 inches and weighs 10 pounds.
Where This Product Fits Best
This LED UFO High Bay is suitable for warehouses, manufacturing areas, distribution centers, and similar industrial spaces requiring high-output overhead lighting.
It is designed to replace 400 or 1000 watt metal halide high bays, providing a direct upgrade for facilities moving to LED technology.
The fixture is compatible with electrical systems operating at 277-480V, making it appropriate for facilities with higher voltage infrastructure.
Its IP65 rating allows use in environments where dust and water exposure are present, and the IK10 rating supports installation in locations where impact resistance is required.
Performance and Functional Considerations
The fixture outputs 21700 lumens at 145 lumens per watt, supporting applications that require high light levels from a compact form factor.
Color temperature is 5000K, providing a neutral white light suitable for task visibility and general area illumination.
0-10V dimming is supported for integration with compatible dimming controls. The fixture has a power factor of 0.90 and a maximum THD of 20%.
Operating temperature range is -40°F to 113°F, allowing use in both cold storage and high-heat environments within this range.
Installation and Long-Term Use
The fixture is designed for hook mounting as standard, with an option for surface mounting if required. A 5-foot cord is provided for electrical connection, and an 8-inch dimming cord is included for dimming control wiring.
Die-cast aluminum housing and polycarbonate lens provide durability in demanding environments. The fixture is rated for 50,000 hours (L70), supporting long-term operation with minimal maintenance.
IP65 rating protects against dust ingress and water jets, making the fixture suitable for washdown areas and locations with airborne particulates.
IK10 impact rating allows installation in areas where fixtures may be subject to mechanical impact or accidental contact.
How This Fixture Is Commonly Used
Once installed, this UFO high bay provides consistent, high-output illumination for large open areas. The 120 degree beam angle distributes light broadly, reducing shadowing and supporting even coverage across workspaces.
The 0-10V dimming feature allows you to adjust light levels as needed for different tasks or occupancy patterns. The motion sensor can be used to automate lighting based on activity in the area.
The fixture's robust construction and environmental ratings mean it can be relied on in spaces where dust, moisture, or incidental impact are concerns. The dome accessory can be used to modify light distribution or reduce glare as needed.
Routine operation is straightforward, with minimal interaction required beyond periodic cleaning or inspection. The fixture is designed for long service intervals and stable performance over time.
Safety, Certifications, and Warranty
This fixture is UL listed and DLC Premium qualified.
IP65 rating allows use in environments exposed to dust and water jets. IK10 rating supports installation in areas with a risk of mechanical impact.
Surge protection is rated at 4kV. The fixture is covered by a 5-year warranty from LED Lighting Supply.
Operating temperature range is -40°F to 113°F, supporting use in a variety of industrial and commercial settings.
Frequently Asked Questions
What voltage range does this fixture support?
This fixture operates on 277-480V input power.
What legacy fixtures can this high bay replace?
It is designed to replace 400 or 1000 watt metal halide high bays.
What environmental ratings does this fixture carry?
The fixture is rated IP65 for dust and water protection and IK10 for impact resistance.
What certifications does this fixture have?
This fixture is UL listed and DLC Premium qualified.
What is the warranty period?
LED Lighting Supply provides a 5-year warranty on this fixture.
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.
