Feature●Manufacturer: OSRAM SYLVANIA●Manufacturer Part Number: 49857●Sylvania High Efficiency Instant Start Quicktronic Electronic Fluorescent Ballast For Four 32 Watt T8 Fluorescent Lamps - 645604●Package dimensions : 2.0 inches (H) x 2.0 inches (L) x 2.0 inches (W)Description
| 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.