... Good quality&price! 3,2years warranty,good after-service 4,Energy-saving,long life 5,CEandRoHS High power LED streetlight IP65,led streetlight.28w,50W,60w,80W ... 5) It is ideal for replacing incandescent lamp.6) With different kinds of lamp and, colors ,watts for choosing ... strong ability of manufacturing, Harmony could ensure the good quality by a strong system of quality management.and have unrivalled ...