2-Pin & 4-Pin Plug In Lamps Go LED — 1000Bulbs Blog
Feit Electric 13W/18W/26W Equivalent PL Horizontal 4-Pin Universal Base G24Q/GX24Q-1/-2/-3 with CCT Select LED Light Bulb (4-Pack) PL26AHCCT/LED /HDRP/4 - The Home Depot
LED 4-Pin PL Retrofit Bulb - 11W G24d Base - 1,210 Lumens - 26W Fluorescent Equivalent - 3000K / 4000K | Super Bright LEDs
Feit Electric 26-Watt Equivalent PL CFLNI Quad Tube 4-Pin G24Q-3 Base Compact Fluorescent CFL Light Bulb, Cool White 4100K (1-bulb) BPPLD26E/41/HDRP - The Home Depot