A technological solution for the next blackout: glow-in-the-dark lightbulbs. 15 minutes of incandescent light from the filament will charge the bulb so that it glows for the next 24 hours.
(via Techdirt)
There are 1 comments on "A light that never goes out":
Wouldn't these be annoying, though? Every time you go to turn the light out, it will stay on.