Sunlite 40542 - PLD13/SP50K/10PK Double Tube 2 Pin Base Compact Fluorescent Light Bulb($29.09Value)
Sunlite 13 watt - 2-Pin (GX23-2) Base - 5,000K - Daylight - U-Shaped - Twin Tube | Sunlite CFL Bulb (PLD13/SP50K/10PK 40542)