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Overview

The RAB H15B UFO LED High Bay Light in Black (150W, 480V) combines sleek industrial aesthetics with field-adjustable performance, specifically designed for industrial facilities with 480V electrical systems.

Key Features:

  • Field-Adjustable Color Temperature – Switch between 3000K (warm), 4000K (neutral), or 5000K (cool white) on-site without changing fixtures
  • High Output – 23,000 lumens of bright, uniform illumination for optimal visibility
  • Energy Efficient – 150W LED technology reduces energy costs by up to 75% vs. traditional metal halide
  • 480V Industrial Voltage – Designed for heavy industrial electrical systems and large facilities
  • Professional Black Finish – Sleek, powder-coated housing ideal for modern industrial aesthetics
  • UFO Low-Profile Design – Compact form factor maximizes ceiling clearance with 360° light distribution
  • Long Lifespan – Rated for 50,000+ hours, minimizing maintenance and replacement costs
  • DLC Premium Listed – Qualifies for utility rebates and energy incentive programs

Technical Specifications:

  • Model: RAB H15B-480
  • Wattage: 150W
  • Lumen Output: 23,000 lumens
  • Color Temperature: Field-adjustable 3000K/4000K/5000K
  • Voltage: 480V
  • CRI: 80+
  • Finish: Black powder coat
  • Operating Temperature: -40°F to 113°F
  • Dimmable: 0-10V compatible
  • IP Rating: IP65 (dust-tight and water-resistant)
  • Certifications: DLC Premium, UL/cUL listed
  • Warranty: 5-year limited

Ideal Applications:

  • Heavy industrial manufacturing plants
  • Large-scale warehouses and distribution centers
  • Food processing facilities
  • Chemical plants
  • Facilities with 480V electrical infrastructure

Engineered for industrial-grade 480V systems, the H15B provides field-adjustable flexibility, sleek black aesthetics, and reliable performance in demanding environments.

  • Field-Adjustable Wattage & CCT: 150W/120W/100W and 3000K/4000K/5000K selectable on-site
  • UL Listed Wet Location & DLC Listed: Suitable for indoor/outdoor applications; qualifies for rebates
  • IP65 Rated: Complete ingress protection against dust and water
  • 0-10V Dimming: Dims as low as 10% for energy savings
  • 100,000-Hour Lifespan with 5-Year Warranty: Long-lasting performance with comprehensive coverage

Technical Resources

Specifications

Size:
9.06'' L X 9.06'' W X 7.44'' H
Materials:
Aluminum
Total Wattage:
150
Lamp Color:
3000K, 4000K, 5000K, Selectable CCT
Color Rendering:
83
Delivered Lumens:
23000
Lamp Life:
100,000 Hours
LED Wall Pack, 19000 Lumens, 120W, 30K|40K|50K, On/Off Photocell, 120-277V - Bees Lighting

RAB Lighting

RAB Lighting is a leading manufacturer of professional-grade LED lighting, with a reputation built on innovation, performance, and an unwavering commitment to quality. For over 75 years, RAB has engineered durable, energy-efficient fixtures for commercial and industrial applications. From powerful floodlights to high-performance high bays, RAB is the definitive choice for contractors, specifiers, and facility managers who demand superior and reliable lighting solutions.

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