Electronic transformer 1.wattts:80w,105w 2.power factor:0.65 3.OEM service provided. Electronic transformer 1.liht weight ,high efffeciency, mature circuit,stable performance2.high power factor ,3.long service time4.small volumn,convenient to fix, easy to control5.suitable for halogen lamp and quartz lampElectronic ballast with plastic frameModelWatts(W)Pcs/CtnPower factorTSF-G8080W400.65TSF- ...