... CE,ROHS,CCC,FCC,SAA 50W LED Street Lighting Lower power consumption,good driving performance,fast response,high ... capacity,long life span.Features:Energy-saving|: Low power dissipation, low heat, and high-brightness,environmental friendly ... temperature-40°C -+50°Cfrequencyrange50-60HZcolourrendering indexRa>80power factor>90%beam angle160 °powerefficiency88%IP ratingIP65LEDluminousefficiency30*(100-110 ...