Home / Specialty / Emergency Backup Drivers / EM for UFO High Bays / 40W EM Backup for UFO Highbays 40W EM Backup for UFO Highbays 40W EM Backup for UFO Highbays quantity Add to Quote SKU: EM-UFO-40 Categories: EM for UFO High Bays, Emergency Backup Drivers, Specialty Description Description 40W >=90mins Emergency Time Related products 20W EM Backup for Panels & Troffers Add to Quote 15W EM Backup for Panels & Troffers Add to Quote 4W EM Backup for Wall Sconces Add to Quote 40W EM Backup for Linear Highbays Add to Quote