... -240v,50/60Hz,especially available for double ended metal halide lamps 35-150w.Two wires electronic ignitor adopts raw materiels imported ... same effect as the three wires,available price,low temperature outside shell,especially available forthe fixture(Flood Light,Street light ,underground ... Informations,Pls kindly contact with us. Eelectronic igntior For HID lamps MH/HPS 70W-1000W Vs Model