... : -20 to 50°CApplications: Highway, Major road, Local road, bridge, Residentail road and Square etc outdoor places lighting.Product Features: ... appearance, easy to install;2. Ballast cavity and light source cavity are designed separately to ensure good heat ... pictures: 135W/165W TOPBAND Induction street light used for highway, street, residential road with 60000h lifepsan and CE certificated