Products Ballasts and Ignitors H.I.D. Ballasts PULSE-START METAL HALIDE LAMP MH-108SA-XXXX Series Picture Circuit Drawing MH-108SA-XXXX Series Input Voltage:120-277V Frequency:60Hz STANDARD: UL1029 / C22.2 No.74 *: See Drawing Please Click products below, and click Add to Inquiry List for inquiry. Series Lamp Watts(W) A* B* Select MH-108SA-150A 150 30 74 MH-108SA-150NPS 150 30 74 MH-108SA-175APS 175 30 74 MH-108SA-250APS 250 30 108 Add to Inquiry List Review Inquiry List Back