Advance IMH50GLFM Ballast is backordered and will ship as soon as it is back in stock.
Advance IMH-50-G-LF 120-277 volt Ballast, side lead exit feet, operates 50W MH ANSI: M130 50W MH ANSI: M110
Voltage: Voltage: 120-277
Watts:
Case Quantity: 20