Feeling Hot Hot Hot: Do LED Light Bulbs Get Hot? (How Hot?) - Attainable Home
BULBMASTER 250 Watts R40 Red Heat Lamps Outdoor Bulbs for Pets Flood Light Bulb for Chickens Infrared Reflector 250W R40 Incandescent Medium E26 Base 2 Pack - - Amazon.com
Hatco CLED-3000-120 4.5W LED Heat Lamp Bulb - 120v, 3000K
Feit Electric 125-Watt Clear BR40 Dimmable Incandescent 120-Volt Infrared Heat Lamp Light Bulb (1-Bulb) 125R40/1/HDRP - The Home Depot
An Economical Omnidirectional A19 LED Light Bulb by the Industrial Technology Research Institute — LED professional - LED Lighting Technology, Application Magazine