13 Watt Light Bulb | Case of 12: Compact Fluorescent CFL Coil Bulb
UNITEDLUX 13 Watt (60 Watt) Compact Fluorescent Light, Soft White 2700K, 1040LM, Spiral Medium Base CFL Light Bulbs (4 Pack)
SYLVANIA ULTRA 13-Watt (75W Equivalent) 3000K PAR30Ln Medium Base (E-26) Warm White Dimmable Indoor LED Flood Light Bulb ENERGY STAR in the Spot & Flood LED Light Bulbs department at Lowes.com
Satco 13-watt Fluorescent T2 Spiral CFL Bulb - 13 W - 120 V AC - Spiral - T2 Size - Soft White Light Color - E26 Base - 12000 Hour - 4400.3°F (2426.8°C) Color Temperature - 82 CRI - Energy Saver - 4 / Box - Filo CleanTech
13 Watt GU24 Base CFL Light Bulb by Feit - Walmart.com
GE 13-Watt Energy Smart Fluorescent Light Bulbs, 8 Pack, 60 Watt Replacement - Spiral Shaped Compact Fluorescent Bulbs - Amazon.com