... degreeworking frequency50-60HZPower Factor>0.92Working temperature-40-+50 degreewaterproof classip65warranty5 yearslifespan50,000hoursDrivers Mean Well Driver with ... Weight:7kgCertificate CE,Rohs,PSETypical applications:Exterior or interior LED lighting for Hotels, Garages, Commercial Buildings, Public areas, ... LEDS are a lifetime product and should last 50,000 hours, which with normal use equates to ...