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Overview

Illuminate your large commercial or industrial space with the powerful and highly adaptable RAB H17XXLB/480 UFO High Bay. This DLC Premium listed fixture offers complete control over your environment, allowing you to select wattage and color temperature directly in the field to meet precise lighting requirements. Built with a rugged die-cast aluminum housing and an IP65 rating for wet locations, it's designed for long-lasting, maintenance-free performance, backed by a 100,000-hour LED lifespan. It's an energy-efficient, future-ready solution for any high-ceiling application where superior quality and reliability are essential.
  • Field-Adjustable Performance: Easily select from 300W, 400W, or 500W power settings and 3000K, 4000K, or 5000K color temperatures to customize your lighting on-site.
  • Intense Illumination: Delivers a massive 79,000 lumens, providing brilliant and clear visibility for expansive warehouses, factories, and other high-ceiling environments.
  • Durable & Weather-Resistant: Features a precision die-cast aluminum housing with a polycarbonate lens and an IP65 rating, ensuring protection against dust and water in wet locations.
  • Energy-Efficient & Dimmable: Equipped with a high-performance 480V driver and 0-10V dimming capability, allowing you to reduce energy consumption and control light levels.
  • Long-Term Reliability: Engineered for a 100,000-hour LED lifespan and includes an expansion port for future sensor integration, all backed by a 5-year limited warranty.

Technical Resources

Specifications

Size:
16.56'' L X 16.56'' W X 12.06'' H
Materials:
Aluminum
Total Wattage:
500
Lamp Color:
3000K, 4000K, 5000K, Selectable CCT
Color Rendering:
85
Delivered Lumens:
79000
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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Frequently Asked Questions