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Sensor Ready 240W UFO LED High Bay Light, 1000W MH Equivalent, Up to 43,200 Lumens, 3CCT 4000K/5000K/5700K Selectable, 120-277V, 0-10V Dimmable, 120° Beam, ETL & DLC ListedUpgradeToLED Sensor Ready 240W UFO LED High Bay Light The UpgradeToLED Sensor Ready 240W UFO LED High Bay Light is a high-output commercial and industrial lighting solution designed for warehouses, manufacturing facilities, distribution centers, cold storage facilities, gymnasiums, convention centers, sporting arenas, big-box retail...
- From $120.15
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Sensor Ready 200W UFO LED High Bay Light, 650W MH Equivalent, Up to 36,000 Lumens, 180 lm/W, 3CCT Selectable 4000K/5000K/5700K, 120-277V, 0-10V Dimmable, 120° Beam Angle, Black HousingThe UpgradeToLED Sensor Ready 200W UFO LED High Bay Light is a high-output commercial and industrial fixture designed for large warehouses, manufacturing facilities, distribution centers, industrial buildings, gymnasiums, retail facilities, and other high-ceiling spaces. Delivering up to 36,000 lumens at 180 lm/W, this 200W high...
- From $113.92
$125.31- From $113.92
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Sensor Ready 150W UFO LED High Bay Light, 450W MH Equivalent, Up to 27,000 Lumens, 180 lm/W, 3CCT Selectable 4000K/5000K/5700K, 120-277V, 0-10V Dimmable, 120° Beam Angle, Black HousingThe UpgradeToLED Sensor Ready 100W/120W/150W UFO LED High Bay Light is a versatile commercial and industrial lighting solution with selectable power options for different high-ceiling lighting requirements. With up to 27,000 lumens at 180 lm/W, this fixture provides high-output illumination for warehouses, manufacturing facilities, distribution...
- From $99.40
$109.34- From $99.40
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Sensor Ready 100W UFO LED High Bay Light, 300W MH Equivalent, Up to 18,000 Lumens, 180 lm/W, 3CCT Selectable 4000K/5000K/5700K, 120-277V, 0-10V Dimmable, 120° Beam Angle, Black HousingThe UpgradeToLED Sensor Ready 100W UFO LED High Bay Light is a high-efficiency commercial and industrial lighting solution designed for warehouses, manufacturing facilities, distribution centers, workshops, retail spaces, gymnasiums, and other high-ceiling indoor environments. Delivering up to 18,000 lumens at 180 lm/W, this 100W...
- From $77.51
$85.26- From $77.51
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Sensor Ready 240W UFO LED High Bay Light, 1000W MH Equivalent, Up to 43,200 Lumens, 180 lm/W, 3CCT 4000K/5000K/5700K Selectable, 277-480V, 0-10V Dimmable, 120° Beam, Black HousingThe UpgradeToLED Sensor Ready 180W/200W/240W UFO LED High Bay Light is a high-output industrial lighting solution designed for large commercial facilities and higher-voltage electrical systems. With efficiency up to 180 lm/W, the 240W configuration delivers up to 43,200 lumens. Available power configurations include 180W, 200W,...
- From $164.72
$181.19- From $164.72
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Sensor Ready 200W UFO LED High Bay Light, 650W MH Equivalent, Up to 36,000 Lumens, 180 lm/W, 3CCT Selectable 4000K/5000K/5700K, 277-480V, 0-10V Dimmable, 120° Beam Angle, Black HousingThe UpgradeToLED Sensor Ready 200W UFO LED High Bay Light is a high-output industrial lighting solution designed for facilities using 277-480V electrical systems. Delivering up to 36,000 lumens at 180 lm/W, this fixture is designed for large warehouses, manufacturing facilities, distribution centers, industrial buildings, gymnasiums,...
- From $146.85
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Sensor Ready 150W UFO LED High Bay Light, 450W MH Equivalent, Up to 27,000 Lumens, 180 lm/W, 3CCT 4000K/5000K/5700K Selectable, 277-480V, 0-10V Dimmable, 120° Beam, Black HousingThe UpgradeToLED Sensor Ready 100W/120W/150W UFO LED High Bay Light provides selectable high-output lighting for commercial and industrial facilities using 277-480V electrical systems. With efficiency up to 180 lm/W, the fixture can deliver up to 27,000 lumens in the 150W configuration. The available wattages include...
- From $129.28
$142.21- From $129.28
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Sensor Ready 100W UFO LED High Bay Light, 300W MH Equivalent, Up to 18,000 Lumens, 180 lm/W, 3CCT Selectable 4000K/5000K/5700K, 277-480V, 0-10V Dimmable, 120° Beam Angle, Black HousingThe UpgradeToLED Sensor Ready 100W UFO LED High Bay Light is designed for commercial and industrial facilities requiring efficient high-bay illumination on 277-480V electrical systems. Delivering up to 18,000 lumens at 180 lm/W, this 100W fixture provides high-output lighting for warehouses, manufacturing facilities, distribution centers,...
- From $118.32
$130.15- From $118.32
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Sensor Ready 240W UFO LED High Bay Light, 1000W MH Equivalent, Up to 43,200 Lumens, 180 lm/W, 3CCT Selectable 4000K/5000K/5700K, 120-277V, 0-10V Dimmable, 120° Beam Angle, White HousingThe UpgradeToLED Sensor Ready 180W/200W/240W UFO LED High Bay Light with White Housing is a high-output commercial and industrial lighting solution designed for large high-ceiling environments. With efficiency up to 180 lm/W, the 240W configuration delivers up to 43,200 lumens. The fixture is available...
- From $117.04
$128.74- From $117.04
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Sensor Ready 200W UFO LED High Bay Light, 650W MH Equivalent, Up to 36,000 Lumens, 180 lm/W, 3CCT 4000K/5000K/5700K Selectable, 120-277V, 0-10V Dimmable, 120° Beam, White HousingThe UpgradeToLED Sensor Ready 200W UFO LED High Bay Light with White Housing is a high-output commercial and industrial lighting solution designed for high-ceiling applications requiring substantial illumination. Delivering up to 36,000 lumens at 180 lm/W, this 200W fixture is suitable for warehouses, manufacturing facilities,...
- From $97.94
$107.74- From $97.94
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Sensor Ready 150W UFO LED High Bay Light, 300W MH Equivalent, Up to 27,000 Lumens, 180 lm/W, 3CCT 4000K/5000K/5700K Selectable, 120-277V, 0-10V Dimmable, 120° Beam, White HousingThe UpgradeToLED Sensor Ready 150W UFO LED High Bay Light with White Housing combines high-output commercial lighting performance with a clean white housing finish for applications where fixture appearance is an important consideration. Delivering up to 27,000 lumens at 180 lm/W, this high bay is...
- From $83.16
$91.48- From $83.16
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150W LED UFO High Bay Light – 22,500 Lumens, 5000K Daylight White, 150 lm/W, 0–10V Dimmable, 400W Metal Halide Equivalent, 120–277V, IP65 Waterproof, ETL & DLC Listed, 5-Year WarrantyProduct Specifications Specification Details Brand UpgradeToLED Product Type LED UFO High Bay Light Wattage 150W Metal Halide Equivalent 400W MH Luminous Output 22,500 Lumens Luminous Efficacy 150 Lumens/Watt Color Temperature 5000K Daylight White Input Voltage 120-277V AC Dimming 0-10V Dimmable Frequency 50/60Hz Power Factor...
- From $63.84
$70.22- From $63.84
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300W UFO LED High Bay Light – 42,000 Lumens, 5000K Daylight White, 140 lm/W, 0–10V Dimmable, 120–277V, 90° Beam Angle, UL, cUL & DLC Listed, LIFUD Driver, Hook Mount, 1000W Metal Halide Equivalent, 5-Year WarrantyProduct Overview The UpgradeToLED 300W UFO LED High Bay Light is designed for large commercial and industrial facilities that require dependable, high-output illumination. Whether you're upgrading an existing lighting system or completing a new installation, this fixture delivers an efficient solution that helps lower...
- From $153.00
$168.30- From $153.00
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40W UFO LED High Bay Emergency Battery Backup Driver – 90-Minute Emergency Lighting, 120–347V AC, 170V DC Output, UL924 Listed, Self-Test, Lithium-Ion Battery, Waterproof Junction Box, 0–10V Dimmable Compatible, 5-Year WarrantyProduct Overview The UpgradeToLED 40W UFO High Bay LED Emergency Battery Backup Driver provides dependable emergency lighting for commercial and industrial LED high bay fixtures during unexpected power outages. When normal AC power is interrupted, the driver automatically switches to battery operation and delivers...
- From $139.49
$153.44- From $139.49
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25W Emergency Battery Backup Driver for LED UFO High Bay Lights, 90-Minute Backup, 120–347V AC, UL924 Listed, Self-Test, Lithium-Ion Battery, 170V DC Output, Junction Box, 5-Year WarrantyProduct Overview The UpgradeToLED 25W UFO High Bay LED Emergency Battery Backup Driver provides dependable emergency lighting for commercial and industrial UFO LED High Bay fixtures during unexpected power outages. When normal AC power is interrupted, the driver automatically switches the connected fixture to...
- From $131.98
$145.18- From $131.98
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30W LED Emergency Battery Backup Driver for LED High Bay Lights – 90-Minute Emergency Backup, 100–347V AC, 170V DC Output, UL924 Listed, Self-Test, Remote Test, Lithium-Ion Battery, Commercial LED FixturesProduct Overview The UpgradeToLED 30W LED Emergency Battery Backup Driver VAUX provides reliable emergency power for commercial and industrial LED lighting systems when normal AC power is interrupted. Designed for use with compatible 0-10V dimmable LED drivers, it automatically transfers connected LED fixtures to...
- From $139.49
$153.44- From $139.49
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UpgradeToLED offers a complete selection of UFO LED High Bay Lights for warehouses, factories, workshops, distribution centers, retail stores, gymnasiums, and other commercial spaces with high ceilings. Our high bay fixtures are engineered to provide bright, uniform illumination while reducing energy consumption and maintenance costs.
Available in multiple wattages, voltage options, and lumen outputs, these fixtures are ideal for both new installations and replacing traditional metal halide or HID high bay lights. Many models include 0-10V dimming, ETL and DLC certifications, IP65-rated protection, and optional emergency battery backup drivers.
Why Choose UFO LED High Bay Lights?
LED UFO High Bays are one of the most energy-efficient lighting solutions for commercial and industrial buildings.
Compared to traditional metal halide fixtures, they consume significantly less electricity while producing brighter, more consistent light. LEDs also generate less heat, reach full brightness instantly, and require very little maintenance over their long service life.
Benefits include:
- Lower energy costs
- Longer fixture lifespan
- Reduced maintenance
- Instant-on performance
- Better light quality with less glare
- Suitable for demanding commercial environments
Where Are UFO LED High Bays Used?
These fixtures are ideal for spaces with ceilings typically between 15 and 40 feet.
Common applications include:
- Warehouses
- Distribution Centers
- Manufacturing Facilities
- Industrial Buildings
- Workshops
- Commercial Garages
- Retail Stores
- Supermarkets
- Gymnasiums
- Aircraft Hangars
- Storage Facilities
- Agricultural Buildings
UFO High Bays vs. Linear High Bays
Both UFO and Linear LED High Bays provide excellent illumination, but each is designed for different layouts.
UFO LED High Bays have a compact round design that delivers concentrated light, making them ideal for open spaces such as warehouses, factories, gymnasiums, and manufacturing facilities.
Linear LED High Bays have a rectangular shape that distributes light over long aisles. They are commonly used in retail stores, supermarkets, warehouses with shelving, and distribution centers where wide, even coverage is needed.
If your building has large open floor areas, UFO High Bays are typically the better choice. For long aisles and shelving systems, Linear High Bays generally provide more uniform lighting.
How to Choose the Right Wattage
Choosing the correct wattage depends primarily on your ceiling height.
| Ceiling Height | Recommended Wattage |
|---|---|
| 15–20 ft | 100W–150W |
| 20–25 ft | 150W–200W |
| 25–35 ft | 200W–240W |
| 35–45 ft | 240W–300W |
Higher ceilings require higher lumen output to maintain consistent brightness at floor level.
How Many High Bay Lights Do You Need?
The number of fixtures depends on:
- Ceiling height
- Building dimensions
- Fixture lumen output
- Desired brightness
- Beam angle
As a general guideline:
- Lower ceilings require more fixtures with closer spacing.
- Higher ceilings allow wider spacing but typically require higher-output fixtures.
For warehouses, factories, and commercial buildings, proper fixture spacing ensures even illumination without dark spots or excessive brightness.
If you're unsure which layout is best, our lighting specialists can help you select the correct fixture quantity for your project.
Mounting Options
Most UFO LED High Bays include a hook mount for quick suspended installation. Select models also support additional mounting accessories depending on the application.
For safe installation, we recommend all fixtures be installed by a qualified electrician in accordance with local electrical codes.
Bulk Orders & Contractor Pricing
UpgradeToLED works with contractors, electricians, builders, distributors, facility managers, and commercial property owners across the United States.
We offer:
- Contractor Pricing
- Wholesale Discounts
- Volume Pricing
- Project Quotations
- Fast U.S. Shipping
- Dedicated Commercial Support
Whether you need a few fixtures or several hundred for a large project, our team can help you choose the right lighting solution at competitive prices.
Frequently Asked Questions
What ceiling height is best for UFO LED High Bays?
Most UFO LED High Bays are designed for ceilings between 15 and 45 feet, depending on the wattage and lumen output.
Can UFO LED High Bays replace metal halide fixtures?
Yes. They are designed to replace traditional metal halide and HID high bays while using significantly less energy.
Are these fixtures dimmable?
Many models support 0-10V dimming, allowing you to adjust light levels and reduce energy usage.
Are UFO High Bays suitable for damp or dusty environments?
Many models feature an IP65-rated housing, making them suitable for warehouses, workshops, manufacturing facilities, and other demanding indoor environments.
Do you offer emergency battery backup options?
Yes. Compatible emergency battery backup drivers are available for select UFO LED High Bay fixtures.
Can I purchase these lights in bulk?
Absolutely. We offer contractor pricing, wholesale discounts, and custom quotes for commercial projects of all sizes.
How do I choose the right fixture?
Consider your ceiling height, mounting method, desired brightness, and electrical system. If you need assistance, our lighting experts are happy to recommend the best option for your application.


















