TCP CFL Circle Lamp, 130W Equivalent, Soft White (2700K) T6 Circline Lamp
30 Watt 2 Pin Circline Ballast
TCP CFL Circle Lamp, 120W Equivalent, Soft White (2700K) T9 Circline Lamp
TCP 12537 - 12536Q 36W CIRCLINE ADAPTER T9 Fluorescent Ballast
TCP CFL Circle Lamp, 120W Equivalent, Soft White (2700K), T6 Circline Lamp
Sunlite FCL30/50K Fluorescent 30W T9 Circline Ceiling Lights, 5000K Super White Light, 4-Pin Base
TCP 17028 - 17030Q T9 Fluorescent Ballast
TCP 12528 - 12530Q T9 Fluorescent Ballast
FC27 / T6 / 2850K - 27 Watt - T6 Circline Fluorescent Tube - 7.50 in. Diameter - 2850K - TCP 32027