Clear Textured Streetlamp Polycarbonate Globe with Neckless Opening(4131N-PC-88065-CL-5N) Material: Polycarbonate-UV stabilized with continuous operating temperature of 100 degrees Celsius to 125 degrees Celsius and high impact resistance down to -40 degrees Celsious, transmittance of 88% (application dependent). Polycarbonate streetlamps are available in clear textured.