Dimming Electronic Ballast × Dimming Electronic Ballast 產品型號:K01 series 原產地:台灣 立即詢問產品 加入詢問清單 詳細規格及用途描述 Dimming electronic ballast.1-10V.Input Voltage:100/242V. For T8 20/40/58/110W T5 14/28W. PF>0.9. THD<15, 1 years warranty.