Product Features: 1:Adopt high brightness ,wide angel ,low light decay SMD 5050 for panckage. 2:Optical design of high standards to ensure spot-free,brightness and uniformity is good. 3:Light Source with silica gel panckage,high light efficiency,working condition 1000H rated,fully achieve zero light decqy ,lifetime up to 50,000H 4:With DC12V constant voltage drive,safe. 5:with retrofitted holes and 3M tape,two stallation choice 6:Adopt anti-static,UV-resistant,flame-retardant ABS shell,strong weather ability.