Feit Electric BR40 Red Medium Base (E-26) Dimmable Incandescent Light Bulb in the Spot & Flood Light Bulbs department at Lowes.com
Heat Lamp Bulb | SaunaSpace
Amazon.com: FIVEAGE 75W Reptile Night Heat Bulbs, Moonlight Pet Light UVA Basking Spot Lamp, Infrared Heating Bulb for Reptile and Amphibian Use - 2 Pack : Pet Supplies
The Many Uses of Heat Lamps
Feit Electric 250-Watt Red BR40 Dimmable Incandescent 120-Volt Infrared Heat Lamp Light Bulb(24-Pack) 250R40/R/HDRP/24 - The Home Depot
Can I replace this bathroom heater bulb with a regular spotlight bulb? Wasn't sure if these heater bulbs had anything special about them in terms of the socket. : r/askanelectrician
Feit Electric 125W Incandescent R40 Clear Heat Lamp Reflector at Tractor Supply Co.
Amazon.com: JIAWANSHUN Heat Lamp Bulb for Food Service 250W Heat Lamp Light Bulbs Infrared Heat Bulb for Food Heat Lamp (110V) : Industrial & Scientific