... ,long life ! 5,CE&ROHS High power LED streetlight IP65,led streetlight28w,50W,60w,80W,100W,120w, 150W Detail specification of ... and development.4. Designing teamZhongding has an engineering and designing team of ten people. And an electroniclaboratory .More than 80% Zhongding ... fresh feeling everytime they get into Zhongding’sFACTORY INFORMATION 50w outdoor high power LED streetlight,LED light CE,RoHS