Viribright Lighting PL lamps 18-Watt EQ Single tube Cool White G24d-2 Pin Base LED Light Bulb in the General Purpose LED Light Bulbs department at Lowes.com
Feit Electric 13W/18W/26W Equivalent PL Horizontal 4-Pin Universal Base G24Q/GX24Q-1/-2/-3 CCT Select(2700K/3500K/4100K)LED Light Bulb PL26A/H/CCT/ LED/HDRP - The Home Depot
Light Efficient Design LED-7311 7 Watt Horizontal LED 2 PIN PL Retrofit Lamp G23-2 Base