Eiko 05252 - SP26/27-4P - 26 Watt Compact Fluorescent Spiral Light Bulb, GX24q-3 Base (4 Pin)
Wattage: 26 Watts; Average Life: 10,000 Hours; Incandescent Equivalent: 100 Watts; Color Temperature: 2700K; MOL: 4.72"; Diameter: 2.44"; Base: GX24q-3