Sunlite LED 2-FT Linear Surface Mount Light with Emergency Battery Backup, 25 Watt, 4000K Cool WhiteThe traditional design of this linear surface mount fixture hides long life, energy efficient LED technology. With a white finished steel body and opal lens it's ideal for corridors, stairways and other common areas. Easy to install and UL Listed for damp areas. It also features a built in emergency battery backup. An ideal no maintenance replacement for older florescent fixtures. This dimmable LED 2 foot long fixture with emergency battery backup