Sylvania QHE 2x54T5HO/UNV PSN-HT 2 Lamp T5HO Fluorescent Ballast - 54W, 120/277V

OSRAM Sylvania 51475 2 lamp T5HO ballast with wire leads.  The Sylvania QHE 2x54T5HO/UNV PSN-HT programmed rapid start, normal high output, high-temp rated ballast runs 1 or 2 T5 lamps with a input voltage of 120-277V.  QUICKTRONIC High Efficiency (QHE) PROStart T5HO ballasts provides nearly twice the light output (188%) of T8 systems, with the same number of lamps, allowing many new design options. One lamp fixtures can now be used in place of two lamp models.Equivalent to GE GE254MVPS90 and Philips ICN2S5490.  Replaces Sylvania 49130 QTP 2X54T5HO/UNV PSN ballast.  Brand:  OSRAM Start:  Rapid Light:  Fluorescent Lamp:  F54T5, T5HO Ballast:  Electronic Power:  High Output Wattage:  54W x 2 Voltage:  120-277 VAC Class:  P Frequency:  50/60Hz Certifications:  UL, RoHs Length:  16.73" Width:    1.18" Height:    1.00"  QHE 2x54T5HO/UNV PSN-HT datasheet   T5HO Light Fixtures Lighting Repair Commercial Lighting Industrial Lighting Indoor/Outdoor Damp Rated   Wire leads inclu