UFO High Bay Lights
- 15+ years industrial lighting expertise across 1000's of successful installations
- 50-80% energy savings with 50,000+ hour lifespan eliminates maintenance costs
- UL/ETL safety certified with DLC qualification for maximum utility rebates
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Professional Layout Optimized for UFO High Bay Mounting Heights & Coverage Areas
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Precise Fixture Count, Spacing & Beam Angle Calculations for Uniform Industrial Illumination
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Maximize Energy Savings & Eliminate Costly Maintenance at Difficult-to-Access High Bay Installations
UFO High Bay Lights for Commercial and Industrial Use feature a compact, round form factor suited for mounting at elevated heights over open floors and work areas. These high bay lights are commonly installed in warehouses, manufacturing plants, distribution centers, gymnasiums, and aircraft hangars, where ceiling heights typically exceed 20 feet. Their design allows for suspension by hook, pendant, or chain, making them adaptable to a variety of structural layouts and facility types.
This category is part of our Commercial & Industrial Lighting Solutions, offering options that fit both new construction and retrofit projects. UFO high bay lights are frequently positioned above racking systems, production lines, and sports courts, as well as in service bays and large-scale storage areas. Their robust construction and versatile mounting options make them a standard choice for demanding environments that require consistent overhead lighting across expansive spaces.
Showing 1–12 of 19 results
60 / 80 / 100 Watt Adjustable UFO High Bay | 9000 to 15000 Lumens | 3500K / 4000K / 5000K | 120-277V
SKU:LLS-M-HB6-100A-CC | Web ID:2671Availability: 335 In Stock Ships 2-3 Days- Lumens: 9000 | 12000 | 15000
- Replaces: 250 Watt Metal Halide
- Color Temp: 3500K | 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- Rated Life: 50,000 hours
- Dimmable: 0-10V
- Beam Angle (Std): 60° | 90° | 110°
- Mount: Hook
- Dimensions (in): 11 W X 5 H
- Weight (lbs): 3.5
Starting At$79.83
- SKU:MLLG-LED-HB3-200-50-120 | Web ID:1952Availability: 415 In Stock Ships 2-3 Days
- Lumens: 14000 | 16800 | 21000 | 28000
- Replaces: 250 | 400 Watt Metal Halide
- Color Temp: 5000K
- CRI: 80+
- IP Rating: IP65
- Rated Life: 170,000 (L70) hours
- Dimmable: 1-10V
- Beam Angle (Std): 120°
- Mount: Eye-Hook
- Mount (Opt): Pendant
- Dimensions (in): 11.02 X 7.72
- Weight (lbs): 5.5
Starting At$99.72
- SKU:LLS-HB-200A-CC-[C] | Web ID:2574Black:2868 In StockShips 2-3 DaysWhite:875 In StockShips 2-3 Days
- Lumens: 19800 | 26400 | 33000
- Replaces: 250 | 400 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- Rated Life: 134,000 (L70) hours
- Dimmable: 1-10V
- Beam Angle (Std): 120°
- Mount: Hook
- Mount (Opt): Pendant | Surface
- Dimensions (in): 11.8 W X 6.6 H
- Weight (lbs): 5.1
Starting At$106.94 - SKU:LLS-M-HB6-200A-CC | Web ID:2669Availability: 1055 In Stock Ships 2-3 Days
- Lumens: 15000 | 22500 | 30000
- Replaces: 250 | 400 Watt Metal Halide
- Color Temp: 3500K | 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- Rated Life: 50,000 hours
- Dimmable: 0-10V
- Beam Angle (Std): 60° | 90° | 110°
- Mount: Hook
- Mount (Opt): Pendant
- Dimensions (in): 11 W X 5 H
- Weight (lbs): 3.5
Starting At$106.09 - SKU:MLLG-LED-HBHO-240-5-120 | Web ID:1528Availability: 147 In Stock Ships 2-3 Days
- Lumens: 20000 | 24000 | 30000 | 40000 | 45600
- Replaces: 1000 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- Rated Life: 134,000 (L70) hours
- Dimmable: 1-10V
- Beam Angle (Std): 120°
- Beam Angle (Opt): 60° | 90°
- Mount: Eye-Hook
- Mount (Opt): Pendant | Surface
- Dimensions (in): 14.7 W X 7.32 H
- Weight (lbs): 12
Starting At$179.52 - SKU:LLS-M-HB6-300A-CC-[V] | Web ID:2672100V-277V:260 In StockShips 2-3 Days277V-480V:12 In StockShips 2-3 Days
- Lumens: 30000 | 36000 | 45000
- Replaces: 400 | 1000 Watt Metal Halide
- Color Temp: 3500K | 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- Rated Life: 50,000 hours
- Dimmable: 0-10V
- Beam Angle (Std): 60° | 90° | 110°
- Mount: Hook
- Mount (Opt): Pendant
- Dimensions (in): 14 W X 6 H
- Weight (lbs): 3.5
Starting At$189.50 - SKU:MLLG-AG-LED-HB-300-5-120-[V] | Web ID:980100V-277V:44 In StockShips 2-3 Days277V-480V:212 In StockShips 2-3 Days
- Lumens: 45000
- Replaces: 1000 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 70+
- IP Rating: IP65
- Rated Life: 164,000 (L70) hours
- Dimmable: 1-10V
- Beam Angle (Std): 120°
- Mount: Eye-Hook
- Mount (Opt): Pendant | Surface
- Dimensions (in): 16 W X 8 H
- Weight (lbs): 21
Starting At$356.63 - SKU:LLS-X-HB9-150A-CC-[C] | Web ID:2662Black:3033 In StockShips 3-5 DaysWhite:89 In StockShips 2-3 Days
- Lumens: 12000 | 15000 | 22500
- Replaces: 250 | 400 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- Rated Life: 50,000 (L70) hours
- Dimmable: 0-10V
- Beam Angle (Std): 90°
- Mount: Hook
- Mount (Opt): Surface
- Dimensions (in): 10.8 W X 7.7 H
- Weight (lbs): 4.5
Starting At$128.26 - SKU:LLS-X-HB9-150A-CC-HV | Web ID:2754Availability: 502 In Stock Ships 2-3 Days
- Lumens: 12000 | 15000 | 22500
- Replaces: 250 | 400 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- Rated Life: 50,000 (L70) hours
- Dimmable: 0-10V
- Beam Angle (Std): 90°
- Mount: Hook
- Mount (Opt): Surface
- Dimensions (in): 10.8 W X 7.7 H
- Weight (lbs): 4.5
Starting At$163.78 - SKU:LLS-X-HB9-240A-CC-HV | Web ID:2760Availability: 373 In Stock Ships 3-5 Days
- Lumens: 22650 | 30200 | 36240
- Replaces: 400 | 1000 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- Rated Life: 50,000 (L70) hours
- Dimmable: 0-10V
- Beam Angle (Std): 120°
- Mount: Hook
- Mount (Opt): Surface
- Dimensions (in): 12 W X 8.71 H
- Weight (lbs): 7
Starting At$194.89 - SKU:LLS-X-HB8-150-5-HV | Web ID:2187Availability: 261 In Stock Ships 3-5 Days
- Lumens: 21700
- Replaces: 400 | 1000 Watt Metal Halide
- Color Temp: 5000K
- CRI: 80+
- IP Rating: IP65
- Rated Life: 50,000 (L70) hours
- Dimmable: 0-10V
- Beam Angle (Std): 120°
- Mount: Hook
- Mount (Opt): Surface
- Dimensions (in): 11.6 W X 8.5 H
- Weight (lbs): 10
Starting At$180.00 - SKU:LLS-X-HB9-240A-CC-[C] | Web ID:2564White:784 In StockShips 2-3 DaysBlack:784 In StockShips 3-5 Days
- Lumens: 22500 | 30000 | 36000
- Replaces: 400 | 1000 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- Rated Life: 50,000 (L70) hours
- Dimmable: 0-10V
- Beam Angle (Std): 120°
- Mount: Hook | Pendant
- Mount (Opt): Surface
- Dimensions (in): 12 W X 7.8 H
- Weight (lbs): 7.5
Starting At$146.44
How to Select the Right UFO High Bay Light for Your Facility
UFO LED high bay lights are compact, round fixtures designed for open commercial and industrial spaces with higher ceilings. They are commonly used in warehouses, manufacturing plants, gymnasiums, aircraft hangars, service bays, and distribution centers where strong downward light output and durable construction are needed.
With over 15 years of commercial and industrial lighting experience, LED Lighting Supply's Product Specialists help customers match UFO high bays to ceiling height, lumen requirements, beam angle, voltage, mounting method, controls, and environmental conditions. UFO high bays are often a strong fit for replacing metal halide or HPS fixtures in open high-ceiling spaces, but they are not the right fixture for every layout.
Selection and Installation Note: Product specifications, ratings, controls, certifications, and warranty coverage vary by model. Confirm the selected product specification before ordering. For code-sensitive, electrical, emergency, hazardous-location, or safety-critical applications, verify requirements with your local inspector or a licensed electrical professional.
When UFO High Bays Are the Right Fit
UFO high bays are usually the best starting point when the space has open floor areas, higher mounting heights, and a need for strong overhead illumination. Their compact housing makes them a practical replacement for older round or pendant-mounted HID fixtures, especially in warehouses, gyms, hangars, and general industrial spaces.
| Use UFO High Bays When | Consider Another Fixture When |
|---|---|
| Ceilings are typically 20 feet or higher and the space needs strong downward light output. | Ceilings are lower and a low bay, strip fixture, or troffer-style fixture would provide better comfort and distribution. |
| The layout is open, such as a warehouse floor, gymnasium, hangar, service bay, or production area. | The layout is aisle-based or row-based, where linear high bays may provide smoother coverage along racks or production lines. |
| You are replacing metal halide or HPS high bays and want instant-on performance, reduced maintenance, and improved efficiency. | The area is classified as hazardous unless the selected fixture is specifically rated for the required hazardous-location classification. |
| The environment is dusty, damp, or demanding and the selected model has the right IP, IK, and operating temperature ratings. | The area has high ambient heat, washdown, corrosion, or other special conditions that require a high-temperature, vapor tight, corrosion-resistant, or specialty fixture. |
Use the UFO high bay selector below to narrow fixtures by wattage, lumens, voltage, color temperature, controls, and mounting options.
LED Lighting Supply High Bay Product Selector
Use this selector to identify the best starting high bay recommendation based on mounting height, application type, and lighting requirements.
Choosing UFO High Bays by Ceiling Height, Beam Angle, and Layout
UFO high bay selection starts with mounting height, target light level, beam angle, fixture spacing, and the work being performed below the fixture. The ranges below are general planning guidelines. A photometric plan is recommended for larger facilities, racking layouts, sports spaces, hangars, production areas, or projects where uniformity and fixture count matter.
- 20-30 foot ceilings: Often use 100-200W UFO fixtures producing approximately 15,000-25,000 lumens with wider beam angles.
- 30-40 foot ceilings: Often use 200-300W UFO fixtures producing approximately 25,000-48,000 lumens with 90 degree or 120 degree beam angles depending on spacing and layout.
- 40+ foot ceilings: Often require higher-output UFO fixtures, tighter beam angles, or a photometric plan to confirm coverage and uniformity.
- Open spaces: UFO high bays are commonly used for open warehouse floors, manufacturing areas, gyms, hangars, and service bays.
- Aisles and racks: Linear high bays may be a better fit where the lighting needs to follow long rows, pallet racking, or production lines.
- Dusty, damp, or demanding areas: Confirm IP rating, IK rating, operating temperature range, lens material, and mounting hardware before ordering.
Tip: Keep color temperature consistent across the same room or work area. Many warehouse and industrial projects use 5000K for visibility, while some commercial or mixed-use facilities prefer 4000K for a softer appearance.
Recommended Foot-Candles for UFO High Bay Applications
Use the tool below to find general starting foot-candle ranges by application. Final fixture selection and layout should be verified with a photometric plan, especially for larger facilities, racking layouts, sports spaces, aircraft hangars, production areas, or safety-critical applications.
UFO High Bay Comparisons
UFO high bays are often compared with linear high bays, low bay lights, vapor tight fixtures, explosion proof high bays, and high-temperature high bays. The right choice depends on the ceiling height, layout, environment, fixture rating, and the work being performed in the space.
| Comparison | What to Know |
|---|---|
| UFO High Bay vs Linear High Bay | UFO high bays are usually better for open spaces and metal halide replacement. Linear high bays are often better for aisles, racks, production lines, and fluorescent-style replacement layouts. |
| UFO High Bay vs Metal Halide | UFO LED high bays provide instant-on operation, reduced maintenance, dimming and sensor options, and improved efficiency compared to older HID systems. Results vary by fixture count, operating hours, controls, and existing system wattage. |
| UFO High Bay vs Low Bay | UFO high bays are designed for higher mounting heights. Low bay lighting is typically a better fit for lower ceilings where high-output UFO fixtures may create glare or over-lighting. |
| UFO High Bay vs Vapor Tight | UFO high bays are selected for high-ceiling illumination and lumen output. Vapor tight fixtures are selected when the environment requires sealed construction for wet, dusty, dirty, washdown, or corrosive conditions. |
| UFO High Bay vs Explosion Proof | Standard UFO high bays are not a substitute for explosion proof lighting. Classified hazardous locations require properly rated fixtures based on Class, Division, Group, T-rating, voltage, mounting method, and installation environment. |
| UFO High Bay vs High Temperature High Bay | Standard UFO high bays must stay within their listed operating temperature range. Hot industrial spaces such as foundries, steel mills, boiler rooms, and glass plants may require high-temperature LED fixtures. |
Voltage, Controls, Mounting, and Adjustable Features
UFO high bays are available with different driver, control, mounting, and field-adjustable options. Confirm the selected product specification before ordering because available features vary by model.
- Voltage options: Many models support 100-277V operation, while industrial facilities may require 277-480V fixtures.
- Wattage selectable models: Field-adjustable power settings can help fine-tune light output after installation.
- CCT selectable models: Selectable 3000K, 4000K, and 5000K options can help facilities standardize color temperature across a space.
- Beam angle options: 120 degree, 90 degree, and 60 degree optics may be available depending on fixture and mounting height.
- Dimming: 0-10V or 1-10V dimming may be available for task-specific lighting levels and energy control.
- Motion sensors: PIR and microwave sensor options may be available depending on model, mounting height, and detection requirements.
- Emergency backup: Emergency battery backup can support emergency illumination requirements when properly specified and installed.
- Mounting options: Eye hook, pendant, surface, chain, and cable suspension options may be available depending on fixture design.
Certifications, Ratings, and Warranty Support
Certifications, environmental ratings, and warranty support help facility managers confirm that selected UFO high bays are suitable for the application before ordering.
- UL or ETL listing: Available safety certifications vary by model and should be confirmed on the selected product specification.
- DLC or DLC Premium: Listed models may qualify for utility rebates where available. Rebate requirements vary by utility, region, and product listing.
- IP ratings: IP65, IP66, or higher ratings may be available for dust, moisture, or washdown exposure depending on model.
- IK ratings: Impact ratings may be important in gyms, industrial spaces, service areas, or locations where mechanical impact is possible.
- Warranty support: Many UFO high bay fixtures include a 5-year warranty backed by US-based support. Confirm warranty coverage before ordering.
The Design Lights Consortium (DLC) Qualified Products List helps identify LED fixtures that meet performance criteria for energy efficiency, photometric performance, and reliability. Many utility rebate programs reference DLC listings, but requirements vary by program, region, and application.
Why Replace Metal Halide with UFO High Bays
Many UFO high bay projects involve replacing older metal halide or HPS fixtures. LED high bays can reduce maintenance, improve startup performance, support dimming and sensor controls, and deliver more consistent light output over time. Actual savings vary by existing fixture wattage, ballast draw, operating hours, utility rate, controls, and fixture count.
- Instant full output: LED fixtures reach full brightness immediately, unlike HID systems that require warm-up time.
- Reduced maintenance: LED fixtures eliminate routine lamp and ballast replacement associated with older HID systems.
- Control compatibility: Many LED UFO fixtures support dimming and motion sensors for additional energy savings.
- Improved light quality: LED upgrades can improve color consistency, reduce flicker, and remove ballast hum.
- Lower operating cost: LED conversions can reduce energy usage when properly selected and installed.
The U.S. Department of Energy reports that LED technology can significantly reduce energy consumption compared to traditional lighting. Use our lighting calculator or request a photometric plan to estimate savings, fixture count, and expected light levels for your specific facility.
UFO High Bay Case Studies and Project Results
Real project examples help show how UFO high bays perform in warehouses, gyms, aircraft hangars, arenas, and large industrial spaces. Review these installations to see fixture choices, mounting heights, lighting plan results, replacement scenarios, and application-specific outcomes.
Case Study: Conversion of (72) T5 6 tube fixtures to LED Lighting Supply 200 Watt LED UFO Fixtures (one-for-one replacement) in Williston, ND
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Before: T5 54W HO Fluorescent Fixtures |
After: 200 W LED UFO Fixtures |
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Lighting Plan We Created for the Customer
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Lighting Plan |
Heat Map |
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LED High Bays Warehouse Installation Lighting Plan Metrics
- Mounting height: 20 ft
- Fixture Used: MLLG-LED-HBC-200-5-120: 100 / 120 / 150 / 200 Watt Adjustable LED UFO High Bay | 15000 to 30000 Lumens | 5000K | 100-277V | White Housing
- FC achieved: 60.33 FC average
- Uniformity (Avg/Min): 1.42
Case Study LED High Bays Warehouse Installation Energy Savings: 200W LED vs 324W Fluorescent Replacement (with ballast)
Assumptions: Based on 18 hours/day, 300 days/year at $0.08/kWh
| Fluorescent (373W) | Annual Energy Cost: $160.96 5 Year Energy Cost: $804.82 5 Year Savings: $0.00 |
| LED UFO Fixture (200W) | Annual Energy Cost: $86.40 5 Year Energy Cost: $432.00 5 Year Savings: $26,842.75 |
| Savings & Payback | Single Fixture Annual Savings: $74.56 72 Fixture Annual Savings: $5369 ROI Timeline: Under 19 months |
| Performance Summary | Energy Reduction: 46% 5-Year ROI: 22,648% Lamp Life: 50,000+ (LED) vs 30,000 (fluorescent) |
Case Study: Creekside Stables Outdoor Covered Arena using LED Lighting Supply 200 Watt LED UFO High Bay Lights in Franklin, TN
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After: 200 Watt LED UFO High Bay | 30000 Lumens |
After: 200 Watt LED UFO High Bay | 30000 Lumens |
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Lighting Plan We Created for the Customer
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Lighting Plan |
Heat Map |
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Covered Riding Arena Lighting Installation Plan Metrics
- Mounting height: 40 ft
- Fixture Used: (12) MLLG-LED-HB4-200-[Color]-[Beam]: 200 Watt White LED UFO High Bay | 25000 lumens | Replaces 400 Watt Metal Halide
- FC achieved: 62.94 fc average
- Uniformity (Avg/Min): 1.63
Case Study: Installation of new LED Lighting for Stone Basyx in Charlotte, NC
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After: 150 Watt High Output UFO High Bay | 24000 Lumens |
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Lighting Plan We Created for the Customer
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Lighting Plan |
Heat Map |
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Warehouse / Retail Lighting Installation Plan Metrics
- Mounting height: 23 ft
- Fixture Used: MLLG-LED-HBHO-150-5-120: 80 / 100 / 120 / 150 Watt Adjustable UFO High Bay | 16000 to 30000 Lumens | 5000K | 100-277V | High Performance
- FC achieved: 65.36 FC average
- Uniformity (Avg/Min): 2.21
Case Study: Installation of 12 200 Watt LED UFO High Bays into Tamarock Rock Climbing Gym in Tamarindo, Costa Rica
| After: 100 / 120 / 150 / 200 Watt Adjustable LED UFO High Bay | 15000 to 30000 Lumens | 5000K | 100-277V | White Housing |
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Lighting Plan We Created for the Customer
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Lighting Plan |
Heat Map |
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Climbing Gym Lighting Installation Plan Metrics
- Mounting height: 20 ft
- Fixture Used: MLLG-LED-HBC-200-5-120: 100 / 120 / 150 / 200 Watt Adjustable LED UFO High Bay | 15000 to 30000 Lumens | 5000K | 100-277V | White Housing
- FC achieved: 46.85 FC average
- Uniformity (Avg/Min): 1.90
Case Study: Replacement of 1500 Watt Metal Halide Lighting with 480 Watt LED UFO High Bays in Lagos, Nigeria
| After: 480 Watt LED UFO High Bay Light | 76800 Lumens |
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Lighting Plan We Created for the Customer
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Lighting Plan |
Heat Map |
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Aircraft Hangar Lighting Installation Plan Metrics
- Mounting height: 35 ft ft
- Fixtures Used: MLLG-LED-HB5-480-5-60: 480 Watt LED UFO High Bay | 76800 Lumens | 5000K | 100-277V
- FC achieved: 167 FC average
- Uniformity (Avg/Min): 1.51
Request a free high bay lighting plan and our Product Specialists can help match the right UFO high bay output, spacing, beam angle, and mounting configuration to your application.
Common UFO High Bay Mistakes and How to Avoid Them
- Undersizing fixtures for the ceiling height: Too little output or the wrong beam angle can leave dark spots. Use ceiling height, fixture spacing, and target foot-candles as starting points, then verify larger projects with photometrics.
- Using UFO fixtures where linear high bays fit better: UFO high bays work well in open areas, but linear fixtures may perform better over aisles, racks, production lines, and rectangular layouts.
- Choosing the wrong beam angle: Wider beam angles are often used at lower high-bay mounting heights, while higher ceilings may need tighter optics to deliver light to the work plane.
- Ignoring voltage compatibility: Verify 120V, 277V, or 480V requirements before ordering to avoid driver, installation, or safety issues.
- Skipping environmental ratings: Dusty, wet, washdown, corrosive, high-temperature, or classified areas may require specialty fixtures instead of standard UFO high bays.
- Adding motion sensors without reviewing detection patterns: Sensor type, mounting height, timeout settings, and detection pattern affect how well controls perform in real facilities.
This Content Was Professionally Reviewed By:
Dwayne Kula
Founder, President & CTO
LED Lighting Supply
- 17+ years in LED lighting systems
- B.Sc. in Software Engineering
- Specializes in industrial & commercial lighting
This content was reviewed for technical accuracy, real-world application, and clarity based on over 17 years of experience working with LED lighting systems.
UFO High Bay Lights Frequently Asked Questions
What Are the Key Benefits of Using UFO High Bay LED Lights
UFO High Bay LED lights offer energy efficiency, reducing consumption by up to 80% compared to traditional systems. They provide instant full output with no warm-up time, making them ideal for motion sensor integration. Additionally, they have a long lifespan of 50,000-100,000+ hours, minimizing maintenance costs.
When Should I Choose UFO High Bay LEDs for My Facility
Opt for UFO High Bay LEDs in high ceiling installations over 20 feet where concentrated light distribution is needed. They are ideal for replacing metal halide or HPS systems, especially in industrial environments requiring durability and energy savings.
Are UFO High Bay LEDs Suitable for Low Ceiling Heights
No, UFO High Bay LEDs are not recommended for ceiling heights under 20 feet. In such cases, linear or troffer fixtures provide better light distribution and efficiency.
How Do I Ensure Proper Fixture Spacing for UFO High Bay LEDs
Proper spacing depends on ceiling height and beam angle. For 20-30 foot ceilings, space fixtures 20-30 feet apart. For 30-40 foot ceilings, use 30-40 foot spacing. Verify with a photometric plan for optimal results.
What Environmental Conditions Can UFO High Bay LEDs Handle
UFO High Bay LEDs are designed for industrial environments with IP65+ ratings for dust and moisture resistance. They also offer IK impact ratings for durability, making them suitable for demanding conditions.
Can UFO High Bay LEDs Be Used in Hazardous Locations
Only use UFO High Bay LEDs in hazardous locations if the model is specifically certified for UL rated Class/Division. Verify certification before installation to ensure compliance and safety.
What Voltage Compatibility Do UFO High Bay LEDs Offer
UFO High Bay LEDs feature automatic voltage detection, compatible with 100-277V for commercial and 277-480V for industrial applications. Always verify voltage requirements on the spec sheet before ordering.
How Do Motion Sensors Enhance UFO High Bay LED Performance
Motion sensors enable automatic lighting control, maximizing energy savings by ensuring lights are only on when needed. Choose PIR sensors for standard conditions and microwave sensors for challenging environments.
What Are the Field-Adjustable Features of UFO High Bay LEDs
UFO High Bay LEDs offer wattage and color temperature adjustments for flexibility in energy consumption and light output. Beam angle adjustments allow for precise light distribution tailored to specific needs.
What Certifications and Warranties Do UFO High Bay LEDs Have
UFO High Bay LEDs come with UL/ETL listings for safety compliance and DLC certification for energy efficiency. They include a minimum 5-year manufacturer's warranty, ensuring long-term reliability and support.