Ballast Type: Electronic
Bulb: F54T5HO, T5CR12W, 36/50/55W Twin 4-Pin CFL
Frequency: 50/60 Hz.
Height: 1.05
Industry Standards: UL, CUL
Length: 9.5
Maximum Case Temperature: 194 F
Power Factor: greater than .98
Sound Rating: A
Starting Method: Programmed Start
Starting Temperature F (C): -30C
Voltage: 120-277
Width: 1.3