Bodine B100 - Emergency Backup Battery - 90 min. - Operates 17 - 40 W 2 ft. - 4 ft. T8, T10 or T12 or 4-pin long compact lamps - 120/277 Volt by Bodine : Amazon.ca: Tools & Home Improvement
Philips Bodine B50 Linear Fluorescent Emergency Ballast For 1-2 Lamps, 17-215 Watts, Up to 1600 Lumens | B50 | Bulbs.com