Some of the LED lightbulbs available to the consumer as screw-in replacements for standard incandescent bulbs. Photo by Geoffrey A. Landis, uploaded by the photographer. From left to right: Ecosmart A19 bulb, GE "Energysmart," EvoLux, ZetaLux-2 Pro, ...
== {{int:filedesc}} == {{Information |Description={{en|Some of the LED lightbulbs available to the consumer as screw-in replacements for standard incandescent bulbs. Photo by Geoffrey A. Landis, uploaded by the photographer. From left to right: Ecosm...