4' Elite Fluorescent High Bay, Wide Distribution, 4 Lamps, T5HO 54W, 277V, 10' Power Cord (277V), TCP Cold Storage Occupancy Sensor with bracket and interchangeable lenses 40' or less (120V, 277V, or 347V), Wire Guard and Lens, TCP 1350 LMS 90 min (T5) Emergency Ballast, T5 4100K Lamps Installed in Job Pack