This LED Vaportight fixture was designed for demanding applications involving dust,dirt, vapor,smoke,high levels of humidity,and risk of corrosion.The UV stabilized PC housing and lens are constructed to resist breakage and are lineal ribbed to reduce glare. Manufactured and built to UL standards,listed DLC.● Wattage:25w/40w/50w/60w/75w● Input Voltage:AC120-277V/AC347V ● Efficacy:125lm/w● CCT:3000K/4000K/5000K● Mouting: Surface,Suspended● Option:Dimmable,Emergency,Sensor● Certification:UL, cUL,CE,DLC ● Warranty:5 years