The Universal B228PUNVN010C electronic ballast operates one or two (1/2) F28T5 lamps at 120-277 at 120V This ballast is great for areas that require normal lighting! programmed rapid start ballast is typically used in offices, board rooms, and retail. Also operates F21T5, and F35T5 lamps.
Type: Electronic Fluorescent
Input Voltage: Multi Volts 120-277V
Starting Method: Programmed Rapid Start
Lamp Wiring: Series
Maximum Case Temperature: 167°F - 75°C
Sound Rated: A
98% power factor
5 years warranty
Mounting Length: 13.75"
Meets ANSI Standard C82.11-1993
UL listed (Class P, Type 1 Outdoor)
FCC part 18 class A (non-consumer)