RAB ARM AEROBAY Field-Adjustable Linear High Bay 275W / 206W / 138W Selectable 4000K / 5000K 3 ft

The RAB ARM AEROBAY is the 3 ft high-output model in RABs field-adjustable AEROBAY linear high bay family engineered for large warehouses, manufacturing plants, and tall-ceiling industrial facilities requiring maximum lumen delivery with complete field-adjustability. Three selectable wattage steps (275W / 206W / 138W) and selectable CCT (4000K / 5000K) are adjustable on-site before installation. Delivers up to 38,786 lumens at 120277V / 4000K / 275W, and up to 38,398 lumens at 480V / 4000K / 275W. Peak efficacy: 161.9 lm/W at 138W / 4000K / 120277V. CRI 85 (4000K) | CRI 83 (5000K). Available in 120277V (DLC ID: S-PD76PN) and 480V (DLC ID: S-J35