CF26DD-E-841 26W (Equivalency: 130W) Double Twin Tube, T4, Dulux Electronic Compact Fluorescent Lamp With 4-Pin G24Q-3 Base, Average Life 10000 Hrs, 4100K Color Temperature, 82 CRI, 1800 Lumens, (Maximum Overall Length 6.5 Inch). GE CODE: 97613 Or F26DBX