1.Average life:35000h 2.Compliances EN55015,EN61000-3-2, EN61000-3-3,EN61547,EN61347-2-3 3.Technical termperatures:Tc 70C Electronic Ballast-Professional Series: MODEL(LAMP) PLB-EA118(18/20W) PLB-EA136(36/40W) PLB-EA158(58W) PLB-EA218(18/20W) PLB-EA236(36/40W) PLB-EA258(58W) Features:1.IC basic,APFC circuit,THD<10%,Power Factor >0.992.Programmed start:flicker-free,warm start circuit preheating ...