80w Street Lamp 80W can replace 250W sodium lamp Part No.: G90-C80xCE x = Emitting Color (WW/NW/DW) ... (2,600-3,700K) 70 (4,000-5,300K) Overall Lamp Power Efficient: >85%Power Factor: >0.93 Total Harmonic Distortion ... (THD): <20%Safety & EMC standards that the lamp is tested & adheres to: CE/RoHS Fan life expectancy & audible ... : 50,000hrs, 1.44w, 4000RPM, 28.5dBA 90w Street Lamp