Brandon LED Linear Suspended is an energy-efficient,low maintenance alternative to traditional fluorescent. The MX811-LED has up and down lighting,with smart designed and built to UL standards,listed DLC.● Wattage:25w/40w/50w/80w● Input Voltage:AC120-277V/AC347V ● Efficacy:120lm/w● CCT:3000K/4000K/5000K● Mouting: Surface,Suspended,Recessed● Option:Dimmable,Emergency,Sensor● Certification:UL,DLC● Warranty:5 years