Detailed Product Description JTY-790BDdscription:street lampSpecification:Protection degree: IP55Distributed light source: 70W/150W High pressure sodium lamp Rat. Voltage & Frequency: 220V±10%/50HzInstallation tube size:Φ48mmMaterial: Die casting aluminumHeight of installation: 6m-8m Structural Features:Body and cover of lamp is formed of pressure die-cast aluminum, spray paint or roast paint on ...