1 life span:50,000hrs,guarante 3 years 2 Certificate: UL,CE,RoHS 3 100lm/w,nice ... .8UL listedWarranty: three years Applications: Living room,bedroom,kitchen,washroomSchool,hospital,hotelConference,meeting room,showcase Factory,plant,warehouse,officeSupermarket,deparment ... code:002139 Professional manufacturer of led lights,founed in 1996,listed in 2007 ,more than 15 years histrory Our main products: ...