Keystone Technologies KTEB-226-1-TP Electronic CFL Ballast
- rogrammed Rapid Start T8 Ballast will accept up to 2 or 1 F32T8 lamps. Accommodates multi-voltages from 120 to 277-volts.
- Runs quietly with most 120-volt applications, less than 10-Percent Total Harmonic Distortion.
- Ballast factor rating of Low .77 for low power maximum savings, ballast factor rating controls light output and wattages of each lamp..