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Overview

Optimized for 480V industrial infrastructure, RAB RBAY17L/480 provides maximum tri-CCT output for the most demanding applications. This 3-foot linear high bay delivers 59,350 lumens with field-selectable wattage (400W/320W/260W) and three color temperatures (3500K/4000K/5000K), engineered for large-scale manufacturing, heavy industrial, and high-bay warehouse facilities requiring three-phase power.

Built with a robust die-cast aluminum housing and polycarbonate lens, the RBAY17L/480 maintains IP20 protection in harsh industrial environments. Its integrated 0-10V dimming driver enables precise energy management with smooth adjustment down to 10%, optimizing operational costs in facilities with ceiling heights up to 40 feet.

480V Maximum Output Features:

  • 480V operation for three-phase industrial electrical systems
  • Tri-CCT flexibility: 3500K, 4000K, or 5000K field-selectable
  • DLC Premium listed for enhanced rebate opportunities
  • IP20 rated suitable for damp locations
  • Green technology: mercury-free, UV-free, RoHS-compliant
  • 100,000-hour LED life expectancy (IES LM-80/TM-21)
  • Sensor port ready for occupancy and daylight controls

Backed by RAB's 5-year limited warranty covering light output, driver function, and finish integrity.

  • Field-adjustable wattage: 400W/320W/260W
  • Selectable color temperature: 5000K/4000K/3500K
  • Voltage rating: 480V
  • 0-10V dimmable for precise light control
  • Ultra-economy, low profile, and lightweight design

Technical Resources

Specifications

Size:
30.69'' L X 11.0'' W X 2.07'' H
Materials:
Aluminum
Total Wattage:
400
Lamp Color:
3500K, 4000K, 5000K, Selectable CCT
Color Rendering:
84
Delivered Lumens:
59350
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