RAB RBAY17M/E Linear LED High Bay 39,200 Lumens 260W/220W/160W Selectable 3500K/4000K/5000K 120–277V Emergency Backup

RAB RBAY17M/E Field-Adjustable Linear LED High Bay — 260W / 220W / 160W Selectable

The RAB RBAY17M/E is a field-adjustable linear LED high bay delivering up to 39,200 lumens with selectable wattage options of 260W, 220W, and 160W and selectable CCT of 3500K / 4000K / 5000K. The fixture operates on 120–277V with integrated 0–10V dimming to 10% and includes an integrated emergency battery backup that maintains illumination for code-required durations during power loss. It is UL Listed for damp locations and is DLC Premium Listed for rebate eligibility. Designed for warehouses, distribution centers, manufacturing facilities, storage areas, and other commercial or industrial environments requiring both normal and emergency illumination.

Key Features

• Selectable Wattage: 260W / 220W / 160W
• Selectable CCT: 3500K / 4000K / 5000K
• Maximum Output: Up to 39,200 lumens
• Dimming: 0–10V dimming to 10%
• Emergency Backup: Integrated emergency battery backup (90 min)
• Environmental Rating: UL Listed for damp locations
• Certifications: UL Listed; DLC Premium Listed
• LED Lifespan: 100,000 hours (L70)
• Operating Temperature: -40°C to 50°C (-40°F - + 122°F)

Typical Applications

• Warehouses
• Distribution centers
• Manufacturing facilities
• Storage areas
• Retail stockrooms
• Gymnasiums
• Industrial workshops

Performance & Light Output:
Delivered lumen output varies based on selectable wattage and CCT. The LED system is rated for 100,000 hours (L70) with typical efficacy above 144 lm/W and CRI in the low 80s.

Electrical & Controls:
Operates on 120–277V, 50/60Hz with a constant current Class 1 driver. Integrated 0–10V dimming supports control down to 10% and provides sensor-ready capability for compatible PIR or microwave sensors. Emergency battery backup is wired for 120–277V and requires proper unswitched feed per installation instructions.

Construction & Durability:
Die-cast aluminum housing with polycarbonate lens. Designed for damp location service with robust commercial construction. Mercury-free and RoHS-compliant components.

Installation & Mounting:
Includes V-hooks for suspension mounting. Optional surface and pendant mounting kits available separately.

Included
LED linear high bay fixture, V-hooks, and chain.