GLT UFO LED High Bay 26,600-62,000 Lumens 140/210/280/350W Selectable 5000K 120-277V Bronze
GLT UFO LED High Bay 26,600-62,000 Lumens 140/210/280/350W Selectable 5000K 120-277V Bronze
Available in stock (104)
Choose your location
enter a US zip code
Couldn't load pickup availability
About this item
About this item
- Selectable Wattage: 140-350W adjustable output
- Ultra High Output: Up to 62,000 lumens
- Long Lifespan: 100,000-hour rated performance
- Compliance: UL Wet Location Listed, DLC Qualified, TAA Compliant
- Warranty: 5-year limited manufacturer warranty
Shipping & Returns
Shipping & Returns
Shipping: Enjoy free standard shipping on most orders over $99. (Exclusions apply for oversized & commercial items). We ship to the contiguous 48 United States.
Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. (Exclusions: Special orders, clearance, and custom items).
We process payments securely and do not store credit card information.
Description
Description
GLT HBUL-350W-UV-50K-D10 UFO LED High Bay — Flagship Ultra High Output Platform
The GLT HBUL-350W-UV-50K-D10 is a heavy-duty, ultra high-output UFO LED high bay engineered for large industrial and commercial facilities requiring maximum lumen performance. Featuring four selectable wattage settings (140W / 210W / 280W / 350W) and fixed 5000K color temperature, this fixture delivers up to 62,000 lumens on a universal 120-277V platform.
Key Features:
- Selectable Wattage: 140W / 210W / 280W / 350W
- Color Temperature: 5000K (Daylight)
- Light Output: 26,600 to 62,000 lumens
- Efficacy: Up to 190 lumens per watt
- Universal Voltage: 120-277V input
- Dimming: 0-10V dimming (10% minimum)
- CRI: 70 CRI
- Optics: 120° lens for uniform distribution
Typical Applications:
- High-ceiling warehouses
- Large manufacturing facilities
- Aircraft hangars
- Distribution hubs
- Industrial retrofit projects
Performance & Light Output:
At 350W, the fixture delivers up to 62,000 lumens at 5000K. Output scales proportionally to 51,000 lumens at 280W, 39,000 lumens at 210W, and 26,600 lumens at 140W. Estimated 100,000-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 includes integrated surge protection. Optional PIR sensor or Bluetooth smart control sensor can be installed via the standard sensor receptacle.
Construction, Compliance & Warranty:
Durable die-cast aluminum housing with heat-dissipating fins ensures long-term thermal stability. Dark bronze polyester powder-coated finish enhances corrosion resistance. UL cUL wet location listed and DLC Qualified for rebate eligibility. TAA compliant for federally funded projects. Backed by a 5-year limited manufacturer warranty.
Installation & Mounting:
Supports hook mounting or 3/4" conduit pendant installation. Designed for high-bay industrial environments.
Included Components:
Fixture body with integrated LED engine and driver, wattage adjustment dial, and pre-installed hanging hook.
Accessories:
Optional PIR sensor, Bluetooth smart control sensor, and mounting accessories available.
Specifications
Specifications
Dimensions
Documents
Style & Materials
Characteristics & Features
Electrical Information
Item Details
Warranty & Certifications
Frequently Asked Questions
What is the maximum lumen output?
What is the maximum lumen output?
Is this fixture wet location rated?
Is this fixture wet location rated?
Is it suitable for government-funded projects?
Is it suitable for government-funded projects?
What is the LED lifespan?
What is the LED lifespan?
Are smart controls available?
Are smart controls available?
