Description
GLT HBU-150W-UV-CCT UFO LED High Bay — Commercial Adjustable Platform
The GLT HBU-150W-UV-CCT is a field-adjustable UFO LED high bay engineered for commercial, industrial, and government facilities requiring lumen and CCT flexibility. Featuring four selectable wattage settings (60W / 90W / 120W / 150W) and selectable 3000K, 4000K, or 5000K color temperatures, this fixture delivers up to 24,000 lumens on a universal 120-277V platform.
Key Features:
- Selectable Wattage: 60W / 90W / 120W / 150W
- Selectable CCT: 3000K / 4000K / 5000K
- Light Output: 9,800 to 24,000 lumens
- Efficacy: Up to 180 lm/W
- Universal Voltage: 120-277V input
- Dimming: 0-10V dimming (10% minimum)
- CRI: 70 CRI
- Optics: Anti-UV prismatic translucent lens
Typical Applications:
- Warehouses
- Manufacturing facilities
- Distribution centers
- Gymnasiums
- Government and municipal facilities
Performance & Light Output:
At 150W, the fixture delivers up to 24,000 lumens (4000K). Adjustable settings scale output proportionally down to 9,800 lumens at 60W. Estimated 50,000-hour LED lifespan based on IES LM-80 results and TM-21 calculations.
Electrical & Controls:
Operates on universal 120-277VAC input with 0-10V dimming capability from 100% to 10%. Driver features >90% power factor, THD <20%, and integrated 6kV surge protection. Operating temperature range: -40°C to 45°C (-40°F to 113°F).
Construction, Compliance & Warranty:
Die-cast aluminum housing provides superior thermal conductivity for long LED life. Corrosion-resistant powder-coated bronze finish enhances durability in industrial environments. UL cUL wet location listed and DLC Qualified for rebate eligibility. TAA compliant for federally funded projects. Backed by a 5-year manufacturer warranty.
Installation & Mounting:
Designed for suspended installation via integrated hook mounting. Surface mounting is available using an optional U-bracket (sold separately).
Included Components:
Fixture body with integrated LED engine and driver, selectable switches, and pre-installed hanging hook.
Accessories:
Optional occupancy sensors, emergency battery backup units, surface mount kits, and pendant mounting hardware are available.






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