... )in serieswith 24 in parallelr,T8/T10 fluorescent lamp,Isolated Power, high efficiency and high PFC ,It can pass EMCItem: HC-LED-041Rinpout voltage ... (110v)efficiency: acuity 89%(110v)PCB size(L*W*H): 230mm*17mm*9.5mmdrive power: T8/T10 fluorescent lampRemark:short circuit protection,output ... pcba design of T8/T10 fluorescent lamp,Unisolated constant current power,High PFC/High efficiency