タイトルまたは説明

Advantage: 1)*0% energy saving compared to magnetic ballast, the luminous efficacy increased by *0% 2)The lamp power does not vary with voltage chancgtes, better than magnetic ballast 3)Power factor is increased to 0.*8 or more, power line reactive loss is reduced, better than magnetic ballast 4)The lamp life is greatly extended 5)Meet Standards of IEC ******1, IEC *********2, IEC *********2, EN****5, EN****7, FOR MH, CMH, CDM