Street lamp Specifications: Protection Rating: ip 66 Level of Corrosion-proof: Class 2 Working Environment: -35C 45C/-29F 113F Electric Shock-proof: Grade 1 Lamp-holder: E40 Power source: AC 210v 230V/50HZ, 110v 130v/60HZ Illuminant: 150W 400W HPS,MH Features Top-lift cover for easy repair and maintenance Fixture made of die casting aluminum, with delicate and firm structure Hi-purity aluminum reflector Hi-transparency diffuser made of tempered glass Internal bulb-replacement structure for excellent water and dust-proof property