100 / 150 / 200 Watt Adjustable UFO High Bay | 15000 to 30000 Lumens | 3500K / 4000K / 5000K | 120-277V
The adjustable UFO high bay LED fixture is an excellent choice for warehouse and manufacturing facility lighting due to its versatile wattage and color temperature options, delivering up to 30,000 lumens with high efficiency. Its robust die-cast aluminum housing, IP65 and IK08 ratings ensure durability in challenging environments. The fixture’s 0-10V dimming and adjustable optics enhance lighting control, while UL certification and a 5-year warranty provide reliability. Ideal for spaces requiring adaptable, high-performance lighting solutions.
Dwayne Kula | President, CTO and Founder
1559 in stock
Product Specifications
Key Features
| Brand | LED Lighting Supply |
| Watts | 100 | 150 | 200 |
| Lumens | 15000 | 22500 | 30000 |
| Lumens Per Watt | 150 |
| Replaces | 250 or 400 Watt Metal Halide |
| Voltage | 120V-277V |
| Color Temperature | 3500K or 4000K or 5000K |
| CRI | 80+ |
| Dimming | 0-10V |
| Beam Angles (Std) | 60° or 90° or 110° |
| Optics | Polycarbonate Lens |
| Lifespan | 50,000 hours |
| Mounting | Hook |
| Mounting (Opt) | Pendant |
| Fixture Color | Black |
| Frequency (Hz) | 50/60 |
| Power Factor | .90 |
| THD | 20% Max |
Durable Construction
| Housing | Die-Cast Aluminum |
| IP Rating | IP65 |
| IK Rating | IK08 |
| Surge Protection | 6kV |
| Operating Temperature | -22°F to 122°F |
| Certifications | UL | DLC Premium |
| Warranty | 5 years |
Measurements
| Dimensions (in) | 11 W X 5 H |
| Weight (lbs) | 3.5 |
Features/Accessories
- Color Adjustable
- Wattage Adjustable
- Optic Adjustable
Notes
Motion sensor remote control is required to change the default sensor settings. 1 remote per project.
Default Motion Sensor Configuration
- Detection Area: 100%
- Hold Time: 3 minutes
- Standby period: 5 minutes
- Standby Dimming Level: 50% brightness
Motion Sensor Operation : If purchasing a motion sensor please note that remote control is also required. This will allow you to change the operation of the motion sensor to suit your needs.
Product Lighting Layout Estimator
Use this estimator to calculate approximate fixture count, spacing, and average foot-candles for a simple rectangular space using the selected LED fixture. Enter your room dimensions, mounting height, target foot-candles, light loss factor, and room/layout condition to generate a preliminary lighting layout. When IES photometry is available, workplane height and room reflectance controls are shown.
Project Inputs
Estimated Results
Estimated average foot-candles are preliminary and should be verified with a lighting plan for project-critical applications.
Room / Layout Condition: This field is used only when usable IES photometry is not available. In fallback mode, it acts as a simplified room utilization factor for reflectance, fixture distribution, racking, obstructions, and how much fixture light reaches the work area. Open / light-colored spaces use 0.90, typical warehouses or shops use 0.75, racked or obstructed spaces use 0.60, and dark or complex spaces use 0.45. When IES photometry is active, this field is hidden and the estimator uses the selected workplane height, LLF, and simplified reflectance adjustment instead.
Photometry / Simulation Note: When usable IES photometry is available for the selected fixture, this estimator uses the fixture’s IES candela data, selected workplane height, light loss factor, and simplified reflectance adjustment to estimate fixture count, average foot-candles, and visual light distribution. The reflectance adjustment is a conservative approximation and is not a full zonal-cavity, radiosity, or professional photometric room calculation. When IES photometry is not available, the estimator uses a simulated beam model based on lumens, mounting height, room/layout condition, light loss factor, and beam angle.
Preliminary Estimate Only: This estimator is intended for simple square or rectangular spaces and should be used as a planning aid, not a final photometric lighting plan. Actual light levels may vary based on fixture optics, selected IES file, mounting conditions, workplane height, ceiling height, surface reflectance, obstructions, controls, voltage, installation conditions, and site-specific requirements. Project-critical applications should be verified with a formal lighting plan.
This estimate is a starting point. Warehouses, industrial facilities, hazardous locations, sports areas, schools, healthcare spaces, public areas, and code-sensitive projects may require a reviewed lighting layout before purchase or installation.
Product Overview
This adjustable UFO LED high bay provides selectable wattage, color temperature, and beam distribution in a compact round fixture. It is configured for indoor high-bay lighting where fixture output and beam angle need to match the layout.
The fixture produces 15,000, 22,500, or 30,000 lumens and replaces 250W or 400W metal halide fixtures. Hook mounting is standard, with pendant mounting available.
Core Performance and Output
Selectable wattage settings provide 100W, 150W, or 200W operation at 150 lumens per watt. Available color temperatures are 3500K, 4000K, and 5000K with 80+ CRI.
Selectable 60, 90, and 110 degree beam angles allow the optic to be matched to fixture spacing and mounting height. The 60 degree setting concentrates output for higher mounting positions, while the 110 degree setting spreads light over a wider area.
The fixture operates on 120-277V, 50/60Hz power with a 0.90 power factor and THD of 20% maximum. Higher output settings can be excessive at lower mounting heights, while wider beam settings require layout review to maintain uniformity.
Adjustability and Control Options
Wattage, color temperature, and beam angle are adjustable at the fixture. This allows one fixture configuration to be set for different output, color, and distribution requirements.
0-10V dimming is included. The default motion sensor configuration uses 100% detection area, a 3-minute hold time, a 5-minute standby period, and 50% standby dimming.
A motion sensor remote control is required to change the default sensor settings. One remote is required per project.
Longevity and Reliability
This UFO high bay has a rated lifespan of 50,000 hours. The driver includes 6kV surge protection.
The operating temperature range is -22F to 122F. Performance and service life depend on maintaining installation conditions within this range.
Build Quality and Physical Characteristics
The fixture uses a die-cast aluminum housing with a black finish and polycarbonate lens. It measures 11 inches wide by 5 inches high and weighs 3.5 pounds.
IP65 and IK08 ratings support use where fixture protection from dust, water ingress, and impact is required. The compact housing works with standard hook mounting, while pendant mounting is available as an option.
Where This Product Fits Best
This adjustable UFO high bay fits indoor commercial and industrial spaces that use suspended high-bay fixtures and require selectable output or beam distribution. Its 15,000 to 30,000 lumen range supports layouts that vary by ceiling height, aisle arrangement, and target light level.
- warehouse lighting
- manufacturing facility lighting
- distribution center lighting
- gymnasium lighting
- aircraft hangar lighting
- commercial shop lighting
The IP65 housing, wide operating temperature range, and hook or pendant mounting support facilities with demanding indoor environmental conditions. Beam selection should be coordinated with mounting height and fixture layout.
Installation and Long-Term Use
Install the fixture using the standard hook mount or optional pendant mount. Confirm the mounting point supports the fixture weight and that the selected mounting method aligns the fixture with the planned lighting layout.
Set wattage, color temperature, and beam angle before final commissioning. Connect 0-10V dimming conductors only when dimming control is part of the installation.
For sensor-equipped installations, verify the default detection, hold time, standby period, and standby dimming settings during commissioning. Changes to sensor settings require the motion sensor remote control.
How This Fixture Is Commonly Used
In warehouse lighting, manufacturing facility lighting, and distribution center lighting, fixtures are arranged in rows or grid layouts based on mounting height, aisle geometry, and required light levels. The selected beam angle controls how much overlap occurs between adjacent fixtures.
For gymnasium lighting, aircraft hangar lighting, and commercial shop lighting, fixture placement is typically coordinated around the ceiling structure and work or activity areas. Mounting height affects the appropriate wattage and optic setting.
Higher output can reduce fixture count in a layout, but it can also increase light concentration if the fixture is mounted too low or paired with a narrow beam angle.
Safety, Certifications, and Warranty
UL certified. DLC Premium listed.
The fixture is rated IP65 and IK08 and includes 6kV surge protection. Warranty coverage is 5 years.
Frequently Asked Questions
Q: What wattage and lumen settings are available?
A: The fixture is adjustable between 100W, 150W, and 200W. Output settings are 15,000, 22,500, and 30,000 lumens.
Q: What beam angles are available?
A: The adjustable optic provides 60, 90, and 110 degree beam angles.
Q: Does this UFO high bay support dimming?
A: Yes. It supports 0-10V dimming.
Q: What should be reviewed when planning fixture layout?
A: Mounting height, selected wattage, beam angle, target light levels, and fixture spacing affect the layout. The supplied data does not establish a specific spacing value or fixture count.
Q: How are the default motion sensor settings changed?
A: A motion sensor remote control is required to change the default sensor settings.
Application Questions and Clarification
Q: Can the same fixture configuration be adjusted for warehouse lighting and manufacturing facility lighting?
A: The fixture has adjustable wattage, color temperature, and beam angle. Final settings depend on the mounting height, layout, and target light levels for the application.
Q: What mounting methods are available for distribution center lighting layouts?
A: Hook mounting is standard. Pendant mounting is available as an option.
Q: What environmental ratings apply to this fixture?
A: The fixture is rated IP65 and IK08. Its operating temperature range is -22F to 122F.
Web ID: 2669
