... life span:50000hrs 4.IP 65,CE&RoHS LED Wash Wall Lamp Specification:Available colorRed,Green,Blue,Yellow,White,Warm whiteVoltage(V ... is rich, long service life Mainly used in building decoration lighting,or outline the outline of big building! Application:1.The ... bright project,the business premises,subway, elevated overpass,exterior wall,landmarks and other internal and external walls of the panoramic ...