... 28w LED street light 1can replace the traditional Street Lamp 2High power,high lumen 3 long life,engery saving 4CE,ROHS 28W LED ... lamp directly Save Money - Reduces labor and maintenance costs High Efficiency – Power Factory>90%, THD<9Power Efficiency83 %Working ... lux(Equal to HPS 19 lux)(Height=10 m )≥4.5 lux(Equal to HPS 11 lux)(Height=12 ... 000 ~ 7,000 K, White White:3,000~4,000KColor Index(CRI)Ra>75