... free8, Energy saving system, saving 50% energy than the conventional Metal halide lamp, Sodium Light or HPS lightMain Parameters: Model NumberHG-F202-98WLED ... + 65 °CIP GradeIP 65Working Life-span>50,000Hrscolor of the lamp shellSilver GrayCertificateCE, RoHS (UL listed driver)Application:Tunnel, Football field ...