Philips Advance 100 Watt 2.2/1.3/1.1/0.9 Amp 60 Hz 120/208/240/277 V, N/A

Philips 71A Replacement HID Ballast Kit, 120/277 volt, 130 watt, 2.2/0.9 amp, 60 Hz, 100 watt E26 Medium Screw High Pressure Sodium Lamp, 1 Lamp, 1 Ballast Factor, Pulse Start, 0.9 Power Factor, 40 deg F Minimum Starting Temperature