GL-GK300C led highbay light Work voltage: AC(85V-265V)/(50-60HZ)Power factor(PF): 0.95Light efficiency: 120 lm/wNo UV or IR light radiationFixture efficiency: 90percentumColor instruction: 80Color temperature(CCT): 6000KLife time: 50・000 hrsLuminance decrease: keep lighting 1000hours decrease1percentumIP grade: IP65 CE certificationThe color of the lamp shell: SilverQuantity (PCS): 1 pcs in a carton