i call them ghost lights.
-- teslaberry, Aug 30 2014

Levitating Light Bulb (Wireless Power Transfer + Magnetic Levitation) https://www.youtube...&v=lnqdL1ZF6kI#t=56
[xaviergisz, Sep 05 2014]

levitating light http://www.gizmag.c...ng-led-light/23222/
[xaviergisz, Sep 05 2014]

do they have spellcheck in your neck of the woods ?

mfd science, lack of - what are you going to magneticize the balls against ?
-- FlyingToaster, Aug 31 2014


A pulsed magnetic field could potentially hang something against gravity. A strong field would be needed though.
-- wjt, Sep 05 2014



random, halfbakery