Description: SL-3000 40FT (D) 30W WARMWHITE BULB INCLUDEDWatts: 30Volts: 120Shape: T12Base: G13 Bi-Pin2700Kelvin: 2700Package Qty: 12Case Qty: 16Add Info: NO NEED TO HOLD SWITCH TO START. BR COMPATIBLE WITH WALL SWITCH.BR SIMPLE INSTALLATION. BR INCLUDES TWO SCREWS FOR MOUNTING FIXTURE. BR UL LISTEDFinish:Warm WhiteBase: G13 Bi-Pin