Jaykal’s integrated emergency battery backup unit is a perfect fit to meet emergency egress guidelines. The unit is designed to fit under existing troffer ballast covers for retrofit applications. It also comes factory installed on new or retrofit door kits. This multi-current output LED driver gives the installer the ability to field select the desired wattage for the fixture. Multiple output wattages are available using simple DIP switch settings. The driver features integrated bi-level dimming with selections of 40%, 50%,60% or disabled. 0-10V dimming maintains compatibility with wall dimmers and controls. The integrated emergency backup features a field serviceable battery.