Materilala and features: Tennis court light with cold-rolled steel plate case,with external electrostatic powder spraying treatment. High purity aluminum reflector,asymmetric light distribution. 5mm thicktempered glass. Integrated light fixture and gear box. The light fixture for international standard tennis courts,less than 70oattitude angle reduce the effects of glares.Place to be used: The illumination of the tennis courts,blasketball courts,golf courts,outside of the oil stations and squares,etc.