EcoSmart 40-Watt Equivalent ST19 Dimmable Fine Bendy Filament LED Vintage Edison Light Bulb Warm White (1-Pack) ST19C5E26822S - The Home Depot
Lighting Comparison: LED vs Incandescent Lighting
Comparing LED vs CFL vs Incandescent Light Bulbs
LED vs Halogen: Is LED or Halogen Better? – LED Hut
Light Bulb Types: How Much Do LED Lights Save per Year? - Dengarden
Lighting-Gallery.net - LED/Bulb comparison (LED and Incandescent)
The Next Generation of LED Filament Bulbs - LEDinside
LVWIT A19 LED Vintage LED Filament Bulb E26 Base Dimmable 7W (60W Equivalent),2700K Warm White 800 Lumens,Omnidirectional, UL-Listed, Pack of 6 - - Amazon.com