UFO High Bay LED Fixture, 150W/120W/100W, High Voltage 277-480V, 21000 Lumens
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Ships within 1 business dayOverview
This UFO high bay is built for facilities running 277–480V power: warehouses, factories, distribution centers, and industrial spaces on three-phase systems. It connects directly to your existing high-voltage infrastructure with no transformers or ballasts needed.
It ships as a single, versatile fixture with three selectable wattages (100W, 120W, or 150W) and three selectable color temperatures (3000K, 4000K, or 5000K), all adjustable right on the unit. One fixture covers cold storage, manufacturing floors, gyms, and more. No need to stock multiple SKUs for different spaces.
At full power, this UFO high bay puts out 21,000 lumens at 140 lumens per watt, more than enough to replace a 400W metal halide, and with a fraction of the energy cost. And unlike metal halide, it's on instantly. No warm-up, no re-strike delays.
The housing is die-cast aluminum for solid heat management, the lens is impact-resistant polycarbonate, and the whole fixture is IP65 rated, meaning dust and moisture won't be an issue in tough environments. It's rated for 50,000 hours of use and comes with a 5-year warranty.
It's also ETL listed and DLC Premium certified, so it qualifies for utility rebate programs, which can meaningfully reduce total project cost.
Features
-
Voltage: 277–480V (single- and three-phase compatible)
-
Wattage / Lumens: 100W = 14,000 lm | 120W = 16,800 lm | 150W = 21,000 lm
-
Color Temperature: Selectable 3000K / 4000K / 5000K
-
Dimming: 0-10V dimmable
-
Efficacy: Up to 140 LM/W
-
Construction: Die-cast aluminum housing + polycarbonate lens
-
Rating: IP65 | ETL Listed | DLC Premium
-
Lifespan: 50,000 hours | 5-year warranty
-
Includes: Hook mount + safety cable

This UFO high bay is built for facilities running 277–480V power: warehouses, factories, distribution centers, and industrial spaces on three-phase systems. It connects directly to your existing high-voltage infrastructure with no transformers or ballasts needed.
It ships as a single, versatile fixture with three selectable wattages (100W, 120W, or 150W) and three selectable color temperatures (3000K, 4000K, or 5000K), all adjustable right on the unit. One fixture covers cold storage, manufacturing floors, gyms, and more. No need to stock multiple SKUs for different spaces.
At full power, this UFO high bay puts out 21,000 lumens at 140 lumens per watt, more than enough to replace a 400W metal halide, and with a fraction of the energy cost. And unlike metal halide, it's on instantly. No warm-up, no re-strike delays.
The housing is die-cast aluminum for solid heat management, the lens is impact-resistant polycarbonate, and the whole fixture is IP65 rated, meaning dust and moisture won't be an issue in tough environments. It's rated for 50,000 hours of use and comes with a 5-year warranty.
It's also ETL listed and DLC Premium certified, so it qualifies for utility rebate programs, which can meaningfully reduce total project cost.
Features
-
Voltage: 277–480V (single- and three-phase compatible)
-
Wattage / Lumens: 100W = 14,000 lm | 120W = 16,800 lm | 150W = 21,000 lm
-
Color Temperature: Selectable 3000K / 4000K / 5000K
-
Dimming: 0-10V dimmable
-
Efficacy: Up to 140 LM/W
-
Construction: Die-cast aluminum housing + polycarbonate lens
-
Rating: IP65 | ETL Listed | DLC Premium
-
Lifespan: 50,000 hours | 5-year warranty
-
Includes: Hook mount + safety cable

Overview
This UFO high bay is built for facilities running 277–480V power: warehouses, factories, distribution centers, and industrial spaces on three-phase systems. It connects directly to your existing high-voltage infrastructure with no transformers or ballasts needed.
It ships as a single, versatile fixture with three selectable wattages (100W, 120W, or 150W) and three selectable color temperatures (3000K, 4000K, or 5000K), all adjustable right on the unit. One fixture covers cold storage, manufacturing floors, gyms, and more. No need to stock multiple SKUs for different spaces.
At full power, this UFO high bay puts out 21,000 lumens at 140 lumens per watt, more than enough to replace a 400W metal halide, and with a fraction of the energy cost. And unlike metal halide, it's on instantly. No warm-up, no re-strike delays.
The housing is die-cast aluminum for solid heat management, the lens is impact-resistant polycarbonate, and the whole fixture is IP65 rated, meaning dust and moisture won't be an issue in tough environments. It's rated for 50,000 hours of use and comes with a 5-year warranty.
It's also ETL listed and DLC Premium certified, so it qualifies for utility rebate programs, which can meaningfully reduce total project cost.
Features
-
Voltage: 277–480V (single- and three-phase compatible)
-
Wattage / Lumens: 100W = 14,000 lm | 120W = 16,800 lm | 150W = 21,000 lm
-
Color Temperature: Selectable 3000K / 4000K / 5000K
-
Dimming: 0-10V dimmable
-
Efficacy: Up to 140 LM/W
-
Construction: Die-cast aluminum housing + polycarbonate lens
-
Rating: IP65 | ETL Listed | DLC Premium
-
Lifespan: 50,000 hours | 5-year warranty
-
Includes: Hook mount + safety cable

Details
HIGH INPUT VOLTAGE 277V - 480V
Install this compatible UFO High Bay for commercial and industrial locations that only are suited for high input voltages with hook mount
EASY INSTALL & OPERATION
Easily install this UFO high bay LED light with its included hook mount.
COMMERCIAL GRADE
With a durable die-cast aluminum body, this UFO High Bay replaces outdated fluorescent fixtures to improve your energy efficiency and reduce your maintenance.
DURABLE WITH GREAT HEAT DISSIPATION
Designed for optimal performance, our LED UFO High Bays' enhanced thermal management wicks away heat via highly-efficient sinks.
BENEFITS
5-year manufacturer's warranty. Sunco is proudly based in the USA, offering quality products at affordable prices backed by industry-leading warranties and knowledgeable support specialists.
CERTIFICATIONS
We uphold the highest standards by testing each product for optimal performance and safety. This fixture is ETL & DLC Premium certified.


Lighting Layout Tool
Specifications
| UFO High Bay LED Fixture, 150W/120W/100W, High Voltage 277-480V, 21000 Lumens Specifications
Download Specs |
|
|---|---|
| Brand | NSL |
| Lumens | 14000 - 21000LM |
| Efficacy | 140LM/W |
| Wattage | 100W / 120W / 150W |
| Voltage | 277-480V |
| Operating Temperature | -22°F to 122°F |
| Dimmable | Dimmable |
| Dimming Details | 0-10V Dimming |
| Color Temperature | 3000K, 4000K, 5000K |
| CRI | 80+ |
| Beam Angle | 90° |
| IP Rating | IP65 |
| Moisture Rating | IP65 |
| Included Components | Hook Mount |
| Power Type | Hardwired |
| Mount Type | Hanging |
| Material | Die-Cast Aluminum + Polycarbonate Lens |
| Certifications | UL, DLC Premium |
| Lifetime | 50,000 Hours |
| Warranty | 5-Year Manufacturer's Warranty |
Downloads
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