Sylvania DULUX® Compact Fluorescent Lamp, CF26DT/E/in/835/ECO Designation, 26 W Wattage, 80 VAC, 0.3 A, Fluorescent Lamp, GX24q-3 Lamp Base, T4 Shape, 1745/1800 Lumens Lumens, 16000 hr Average Life, Natural White, 82 CRI, 2700 K Color Temperature, Rare Earth Tri-Phosphor Coated Lamp, Flicker Free Start, Dimmable/Electronic Ballast, 1/2 in Dia x 5 in L Dimensions