Compact Fluorescent Double Twin 2 Pin Lamp, Designation: FDL28LE/D/PLC 15mm, 28 WTT, T5 Shape, GX32d-3 GX32d-3 Base, 10000 HR, Lumens: 1600 LM Initial, 2800 DEG K Color Temperature, Warm White 84 CRI, 6-13/16 IN Length