... 2,with magnetic ballast,also can fit for electronic ballast 3,thickness is 0.35MM Light fixuture,light holder, fluorescent light fixture1 ... ,voltage:220V/110V3,with magnetic ballast,also can fit for electronic ballast.4,fit for T8 fluorescent tube and other energy ... saving tubes.5,iron thickness is 0.35MM6,inner packing is each with one plastic bag,outer ...