ELECTRONIC BALLAST 1)Open circuit and lamp fault protection 2)High performance,long life ELECTRONIC BALLASOpen circuit and lamp fault protectionHigh performance, long life1 drive 1, 1 drive 2Input Voltage: 100V~127V, 220~240V, 86~265VWatts: 4W~54WMaterial: PlasticUsed for T5 fluorescent lamps ELECTRONIC BALLAST EBT-5