PL-S, PL-C, PL-T, PL-L, PL-F & 2D CFL Lamps 2 or 4 Pin Biax D, Dulux SE, Lynx | eBay
Feit Electric 100W Equivalent CFLNI Spiral 4-Pin Plug-In G24Q-3 Base Compact Fluorescent CFL Light Bulb, Soft White 2700K (50-Pack) PLSP26E/50 - The Home Depot
GE 28w 4Pin 2D / DD Compact Fluorescent Lamp - Watt-Miser (3500k Standard White) | eBay
2-pack 2d Cfl Compact Fluorescent Light Bulb 4-pin Base Replacement Lamp 22w 28w 38w Available 6500k White - Energy Saving & Fluorescent - AliExpress
Technical Precision Replacement for Ge General Electric G.e 36358 Light Bulb 55W Compact Fluorescent Fixture - 2D Bulb - GRY10Q-3 Base - 3000K Warm White - 1 Pack - Amazon.com