... (10-24)in series with 12 in parallelr,T5/T8/T10 fluorescent lamp,Unisolated constant current power,with PFCItem: HC- ... )PF: 0.98(110v)efficiency: acuity 91%(110v)THD: less 20% PCB size(L*W*H): 120mm*16.5mm*10mmdrive power ... assemblies of (10-24) in series with 12 in parallelr,T5/T8/T10 fluorescent lamp,Unisolated constant current power,wi