General Electric GE332-MVPS-L 96721 T8 Electronic Fluorescent Ballast, 2 LAMP 3 - F32T8 120V-277V Low Watts .71 BF &lt;10% THD UltraStart Linear Flourescent GE LFL UltraStart Electronic Program / Rapid Start Ballast Anti-striation circuitry reduces striations with energy saving lamps Extends lamp life in frequently switched applications (&gt; 100,000 on/off cycles) Parallel lamp operation means system maintenance is easier to manage