Globe Electric Vintage Edison 41-Watt EQ S60 Soft White Medium Base (e-26) Dimmable Incandescent Light Bulb (3-Pack) in the Decorative Light Bulbs department at Lowes.com
GE Vintage Style LED Edison Light Bulbs, Clear Glass, Warm Candle Light, ST19 Bulb, 2pk - Walmart.com
40 Watt Vintage Edison A Light Bulb - Shades of Light