RAB RBAY17L Linear LED High Bay 58,737 Lumens 400W/320W/260W Selectable 3500K/4000K/5000K 120–277V White

RAB RBAY17L Field-Adjustable Linear LED High Bay — 400W / 320W / 260W Selectable

The RAB RBAY17L is a field-adjustable linear LED high bay delivering up to 58,737 lumens with selectable wattage options of 400W, 320W, and 260W and selectable CCT of 3500K / 4000K / 5000K. The fixture operates on 120–277V with integrated 0–10V dimming to 10%. It is UL Listed for damp locations and is DLC Premium Listed for rebate eligibility. Designed for warehouses, distribution centers, manufacturing facilities, gymnasiums, and other high-ceiling commercial or industrial environments requiring adaptable linear illumination.

Key Features

• Selectable Wattage: 400W / 320W / 260W
• Selectable CCT: 3500K / 4000K / 5000K
• Maximum Output: Up to 58,737 lumens
• Voltage Range: 120–277V, 50/60Hz
• Dimming: 0–10V dimming to 10%
• Efficacy: Up to 160 lm/W
• CRI: 82–84
• Environmental Rating: Damp location suitable
• Certifications: UL Listed; DLC Premium Listed
• Rated Life: 100,000 hours (L70)

Typical Applications

• Warehouses
• Distribution centers
• Manufacturing facilities
• Gymnasiums
• Industrial workshops
• Retail stockrooms
• Aircraft hangars

Performance & Light Output:
Delivered lumen output ranges from approximately 39,067 to 58,737 lumens depending on selected wattage and CCT. Efficacy reaches up to 160 lm/W with 82–84 CRI. Rated for 100,000-hour L70 lifespan with LM-80/TM-21 data referenced by the manufacturer.

Electrical & Controls:
Operates on 120–277V, 50/60Hz with a constant current Class 1 driver. Includes integrated 0–10V dimming capable of dimming to 10%. Surge protection rated 6kV (L-N) and 6kV (L/N-PE). Sensor-ready port supports compatible occupancy and control accessories.

Construction & Durability:
Die-cast aluminum housing with polycarbonate lens. Suitable for damp locations. Operating temperature range supports typical commercial high-bay environments. Mercury-free and RoHS compliant.

Installation & Mounting:
Includes V-hooks for suspension mounting. Chain mounting hardware supported. Optional surface mount and pendant mounting kits available separately. Integrated sensor port located on fixture housing.

Included
LED linear high bay fixture and V-hooks.