Feit Electric 13W/18W/26W Equivalent PL Vertical 4-Pin Universal Base G24Q/GX24Q-1/-2/-3 with CCT Select LED Light Bulb(4-Pack) PL26AVCCT/LED/HDRP/4 - The Home Depot
GENERAL ELECTRIC BIAX D ECO LIGHT BULB GE 26W 4 PIN, 13W 4 PIN LOT OF 2 | eBay
Feit Electric 13-Watt Equivalent PL CFLNI Quad Tube 4-Pin G24Q-1 Base Compact Fluorescent CFL Light Bulb, Cool White 4100K (1-Bulb) BPPLD13E/41/HDRP - The Home Depot
Feit Electric 13-Watt Equivalent PL Quad Tube CFLNI 4-Pin Plugin G24Q-1 Base CFL Replacement LED Light Bulb, Cool White 4100K (1-Bulb) BPPLD13E841LEDG2HDRP - The Home Depot