OSRAM SYLVANIA Sylvania High Efficiency Instant Start Quicktronic Electronic Ballast for Four 32 Watt T8 Lamps-645604
| Ballast Factor: High | 32 watts | 120/277 Volt | Fluorescent | Four lamp - Sylvania High Efficiency Instant Start Quicktronic Electronic Fluorescent Ballast For Four 32 Watt T8 Fluorescent Lamps - 645604 - Manufacturer Part Number: 49857 - Manufacturer: OSRAM SYLVANIA.