... (7-12)in serieswith 24 in parallelr,T8/T10 fluorescent lamp,Isolated Power, high efficiency and high PFC ,It can pass ... EMCItem: HC-LED-041Rinpout voltage: AC85-265vvoltage rating; AC100-240VFrequency: 47-63HZoutput ... Protection,Over Temperature Protection pcba design of T8/T10 fluorescent lamp,Unisolated constant current power,High PFC/High efficiency