Simply Conserve ENERGY STAR 40-Watt EQ A19 Soft White Medium Base (e-26) Dimmable LED Light Bulb (8-Pack) in the General Purpose LED Light Bulbs department at Lowes.com
Feit Electric 40-Watt Equivalent R16 Dimmable CEC Title 20 Compliant ENERGY STAR 90 Plus CRI Flood LED Light Bulb Soft White (4-Pack) BPR16DM/927CA/4 - The Home Depot
Centrifuge Lighting LED Light Bulbs, A19 General Purpose (40 Watt Replacement LED Light Bulbs), 450 Lumen, Medium Base Light Bulbs, Soft White, (8 Bulbs) - - Amazon.com
Great Value LED Light Bulb, 6W (40W Equivalent) A19 General Purpose Lamp E26 Medium Base, Non-dimmable, Soft White, 4-Pack - Walmart.com