Replacement Ballasts 430 HPS BALLAST S430MLTAC4M-71 All HID (high intensity discharge)ballasts are quad- tap *(120 volt,208, 240 and 277) and include the necessary capacitor and ignitor (on sodium ballast). The brand will be either Advance or Universal, except 600 HPS Tri Tap (120, 208, 240) Manufacturer's Product Information 2007 MSRP Each $ 136.95 Case Weight 14.75 LB Case Dimensions 9. x 4.5 x 4.75 IN Case Quantity 1 Replacement hps ballast kit 430 watt 902135