Feit Electric 60-Watt Equivalent ST19 Dimmable Straight Filament Amber Glass Vintage Edison LED Light Bulb, Warm White ST1960/VG/LED/HDRP - The Home Depot
How to Donate (Working) Lightbulbs, Once You Switch Over to LED - Greenopedia
The Mysterious Case of the 113-Year-Old Light Bulb - Priceonomics
Great Value Vintage Light Bulb Amber Light E26 40W Equivalent ST19 4 Pack - Walmart.com
What to know before you buy vintage-style LED light bulbs - CNET