Need help choosing the right Product?
Get expert recommendations and a custom lighting plan within 1 day! Get Product Recommendations ➜
450 Watt LED UFO High Bay | 72000 Lumens | 5000K | 100V-277V
Dwayne Kula | President, CTO and Founder
Out of stock
Product Specifications
Key Features
| Watts | 450 |
| Lumens | 72000 |
| Lumens Per Watt | 160 |
| Replaces | 1500 Watt Metal Halide |
| Voltage | 100V-277V or 347V-480V Optional |
| Color Temperature | 4000K or 5000K |
| CRI | 70+ |
| Dimming | 1-10V |
| Beam Angles (Std) | 60° |
| Beam Angles (Opt) | 30° or 120° |
| Lifespan | 164,000 (L70) hours |
| Fixture Color | Black |
| Frequency (Hz) | 50 / 60 hz |
| Power Factor | .93 |
| THD | 20% Max |
Durable Construction
| Housing | Aluminum Alloy |
| IP Rating | IP66 |
| IK Rating | IK08 |
| Operating Temperature | -22°F to 122°F |
| Certifications | UL | Rebate Eligible |
Measurements
| Dimensions (in) | 17.9 X 9.6 Inches |
| Weight (lbs) | 27 lbs |
| Cord Length | 5 Feet |
Product Description
Key Features
- Watts: 450
- Lumens: 72000
- Lumens Per Watt: 160
- Replaces: 1500 Watt Metal Halide
- Voltage: 100V-277V or 347V-480V Optional
- Color Temperature: 4000K or 5000K
- CRI: 70+
- Dimming: 1-10V
- Beam Angles (Std): 60°
- Beam Angles (Opt): 30° or 120°
- Lifespan: 164,000 (L70) hours
- Fixture Color: Black
- Frequency (Hz): 50 / 60 hz
- Power Factor: .93
- THD: 20% Max
Durable Construction
- Housing: Aluminum Alloy
- IP Rating: IP66
- IK Rating: IK08
- Operating Temperature: -22°F to 122°F
- Certifications: UL | Rebate Eligible
Measurements
- Dimensions (in): 17.9 X 9.6 Inches
- Weight (lbs): 27 lbs
- Cord Length: 5 Feet
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 light use factor to generate a preliminary lighting layout.
Project Inputs
Estimated Results
Estimated average foot-candles are preliminary and should be verified with a lighting plan for project-critical applications.
Room Light Use Factor: Suggested starting points: open warehouse 0.85–0.90, clean light-colored space 0.75–0.85, typical warehouse 0.65–0.75, racked or obstructed space 0.50–0.65, dark or complex space 0.40–0.55.
Photometry / Simulation Note: When usable IES photometry is available for the selected fixture, this estimator uses the fixture’s IES candela data to improve the visual floor-level light distribution. When IES photometry is not available, the estimator uses a simulated beam model based on lumens, mounting height, room light use factor, light loss factor, and beam angle.
Preliminary Estimate Only: This estimator is intended for simple square or rectangular spaces. Actual light levels may vary based on fixture optics, mounting conditions, ceiling height, surface reflectance, obstructions, controls, voltage, installation conditions, and site-specific requirements.
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.
