... A) IC Standard with chip, PF≥0.99, THD<15%, life time is 30,000h, 110V/120V/220- 240V ... EOL function B) TUV Standard, PF≥0.97, THD<15%, life time is 20,000h, 220-240V,50Hz C ... , PF≥0.95, THD<30%, life tim is 15,000h,220-240V,50Hz D) Low Standard, PF≥0 ... .55, life time is 15,000h, 110V/120V/220-240V.50/60Hz 5,Lighting ... on T5 wall lamp fixtures built in EB 6w/8w/13w/14w/21w/28w/35w