1.waterproof 2.LED street light,,have CE ,environment-protecting,long lifespan 3.appllication: Street,Outside Building,Square LED HIGH BAY LIGHTAluminum shell, ... ,toriot,waterprrof,dustproof,high luminous efficiency,long life,low power consumption1. APPLICATION: shoopping malls,exhibition halls,car parks,sport grounds, ... net weight 5 kgs 6 kgs packaging size380mm500mm CE quality led mining light