In this decade the technology is changing for every quarter of the year . In this manner inventors found a new way to light the bulb WIRELESS . company named Flyte got it worked the way to light the bulb wirelessly.
Well it is all mainly based on electromagnetic induction in which one electric field induces its current into another . For those who don’t understand it is just transfer of current to a small distance.
it uses energy efficient LEDs and it has lifetime of roughly 12 hours of usage in a day for 11 years,thats gooood.
But the downside of the bulbs are not that much brighter than regular ones .
some technical details.
Lifetime: 50 000 Hours.
Max Brightness: 60 Lumens.
Power Adapter: 15 Volts
US/EU/UK /AU Plug.
Global Voltage Compatible: 100 – 240V
source and images : flyte