Sunlite PL13/SP41K 13-Watt Compact Fluorescent Plug-In 2-Pin Light Bulb, 4100K Color (2 Pack, 4100K Color) 13-Watt, 720 Lumens, 80 CRI 10000 Hour Average Lamp Life GX23 2-Pin Base 4100K Color Temperature, Cool White Color PL13/SP41K