... led streetlight.28w,50W,60w,80W,100W,120w, 150W Detail specification of LED: 1) High brightness, low electricity consumption and ... is ideal for replacing incandescent lamp.6) With different kinds of lamp and, colors ,watts for choosing.Application: Trunk RoadExpressway ... .4. Designing teamZhongding has an engineering and designing team of ten people. And an electroniclaboratory .More than 80% ...