... life span:50000hrs 4.IP 65,CE&RoHS LED Wash Wall Lamp Specification:Available colorRed,Green,Blue,Yellow,White,Warm ... 116(mm) Drive Mode Constant current driver Power factor ≥90% Feature:High efficiency, color is rich, long service life Mainly used ... government bright project,the business premises,subway, elevated overpass,exterior wall,landmarks and other internal and external walls of the panoramic ...