Sunpark LC-12014T (1) FC12T9 32 Watt Circline (1) 2D 38 Watt (1) FC16T9 40 Watt Circline (1) FC9T9 30 Watt Circline Lamp Compact Electronic Fluorescent Ballast With Circline Lamp Plug 120 Volt Go to amazon.com Related posts Top 10 fc12t9 32w Feature120vlamp holder attachedelectronicthe mfg has changed this item, and no longer has a T in the part numberthe size of this ballast has been slightly altered by the mfg. Description120v electronic ballast with circline lamp holder attached