GE Reveal HD 40-Watt EQ BC Color-enhancing Candelabra Base (e-12) Dimmable Incandescent Light Bulb (4-Pack) in the Decorative Light Bulbs department at Lowes.com
Amazon.com: haraqi 4 Pack E27 E26 G45 120 Volt 40 Watt Oven Bulb,High Temperature 300 Degree Resistant Incandescent Bulbs,Brass Base Clear Glass Oven Bulb : Home & Kitchen
Jslinter 40 watt Appliance Oven Light Bulb - High Temp - 120v Clear - 415 Lumens - E26/E27 Medium Brass Base - G45 4-Pack - Amazon.com
Feit Electric 40-Watt Equivalent Bright White (3000K) S11 Intermediate E17 Base LED Light Bulb BP40S11N/LED/HDRP - The Home Depot
Lava Lamp Replacement Bulb (40 Watt Replacement Bulb is for 16.3" or 17") - Amazon.com
GE Relax 40-Watt EQ A19 Soft White Medium Base (e-26) Dimmable LED Light Bulb (8-Pack) in the General Purpose Light Bulbs department at Lowes.com
Feit Electric 40-Watt Equivalent B10 E26 Medium Dimmable Filament CEC Blunt Tip Chandelier LED Light Bulb, Soft White 2700K (2-Pack) BPETC40927CAFIL/2/RP - The Home Depot
Light Bulb 40 watt - Dollar Store
GE 40 Watt A15 Clear - Appliance Light Bulb - #90707 | Lamps Plus